Whoa! In what is seriously a contender for ‘Best PlayStation Store Update Ever,’ a host of great new content has hit the US PlayStation Store today, starting with a string of great ‘Spring Fever’ price offers on PopCap and Midway games, as well as price reductions on a variety of awesome miscellaneous other games.

Then there’s downloadable games in the form of World Of Outlaws Sprint Cars for PS3 and Harvest Moon: Hero Of Leaf Valley for PSP, demos of Split/Second for PS3 and ModNation Racers for PSP, as well as an absolute gigaton of downloadable content (DLC) for games like LittleBigPlanet, Bioshock 2, DJ Hero, Batman: Arkham Asylum, Nier, Super Street Fighter IV and Skate 3.

And we haven’t even discussed the wallpapers, videos, themes and Rock Band and Guitar Hero DLC!

Have a look through the full list of new content now available on the US PlayStation Store below:

Spring Fever Price Update

• PopCap Spring Fever Bundle ($24.99)
  • Includes Bejeweled 2, Peggle, Zuma, Heavy Weapon, and Feeding Frenzy 2: Shipwreck Showdown
• Midway Spring Fever Bundle ($14.99)
  • Includes Mortal Kombat II, Championship Sprint, Gauntlet II, Joust, and Rampage World Tour!

Price Updates

• Tetris minis Sale (now $6.99, original price $9.99)
• Zombie Tycoon minis Sale - Also available in French (now $2.99, original price $7.99)
• Section 8 Sale (now $14.99, original price $29.99)
• Tokyo Police PS3 & PSP Theme Permanent Price Drop (now $0.99, original price $1.99)
• Echoes minis Permanent Price Drop (now $0.99, original price $2.99)
• Unbound Saga Permanent Price Drop (now $4.99, original price $9.99)
• Free Gravity Crash Dynamic Theme with purchase of Gravity Crash (Full Game) ($9.99)

Qore

• Qore Episode 24: May 2010 ($2.99)
• Qore Annual Subscription: May 2010 ($24.99)

Downloadable Games

• World Of Outlaws Sprint Cars ($19.99)

Game Demos (free)

• Split/Second Demo

Add-on Game Content

• LittleBigPlanet: More Animals! – Hippo ($0.99)
• LittleBigPlanet: More Animals! – Fly ($0.99)
• LittleBigPlanet: More Animals! – Turtle ($0.99)
• LittleBigPlanet: More Animals! – Peacock ($0.99)
• LittleBigPlanet: More Animals! – Costume Pack ($2.99)
• Bioshock 2: Exclusive Characters ($1.99)
• Bioshock 2: Kill ‘Em Kindly (free)
• Bioshock 2: Rapture Metro ($9.99)
• DJ Hero – Domination Mix Pack DLC ($7.99)
• Lost Planet 2 Map Pack #1 ($4.99)
• Super Street Fighter IV: Super Shoryuken Costume Pack ($3.99)
• Batman: Arkham Asylum Game Of The Year Edition: Play As The Joker Challenge Map Pack (free)
• Batman: Arkham Asylum Game Of The Year Edition: Prey In The Darkness Map Pack (free)
• Batman: Arkham Asylum: Crime Alley Challenge Map ($3.49)
• Batman: Arkham Asylum: Dem Bones Challenge Map ($3.49)
• Skate 3: Time Is Money Pack ($6.99)
• Nier: The World Of Recycled Vessel ($6.99) Record Of Agarest War: Add-On Dungeon 5: Generation 5 Deep Forest Naruvia (free)
• Record Of Agarest War: Item Pack 5: Ellis Kit (free)
• Record Of Agarest War: Item Pack 6: Power Up (free)
• Record Of Agarest War: Points Pack 2: Service Point Pack (free)

Guitar Hero 5 DLC

• Classic Rock Track Pack 3 ($5.49)
  • Juke Box Hero by Foreigner ($1.99)
  • Sweet Home Alabama by Lynyrd Skynyrd ($1.99)
  • Take the Money and Run by Steve Miller Band ($1.99)
• Alternative Pop Track Pack ($5.49)
  • Face Down by Alpha Rev ($1.99)
  • Low Day by Capra ($1.99)
  • You’re All I Have by Snow Patrol ($1.99)

Rock Band DLC

• British Steel Live Pack ($14.99)
  • Breaking The Law (Live) – Judas Priest ($1.99)
  • Grinder (Live) – Judas Priest ($1.99)
  • Living After Midnight (Live) – Judas Priest ($1.99)
  • Metal Gods (Live) – Judas Priest ($1.99)
  • Rapid Fire (Live) – Judas Priest ($1.99)
  • Steeler (Live) – Judas Priest ($1.99)
  • The Rage (Live) – Judas Priest ($1.99)
  • United (Live) – Judas Priest ($1.99)
  • You Don’t Have To Be Old To Be Wise – Judas Priest ($1.99)

Rock Band Network DLC

• I’m Made Of Wax, Larry, What Are You Made Of? by A Day To Remember ($1.99)
• Mordecai by Between the Buried and Me ($1.99)
• Remedy by Seether ($1.99)
• Tongue Twister Typo by Blackmarket ($0.99)
• When I Get Home You’re So Dead – by Mayday Parade ($2.99)

Game Videos (free)

• God of War 3: Chaos Trailer
• LittleBigPlanet PSP – Turbo! Level Kit Trailer
• 3D Dot Game Heroes – “The Hero Your Hero Could Be” Trailer
• Crysis 2: “The Wall” Trailer
• Grand Theft Auto: Episodes From Liberty City Network Trailer
• Kick-Ass Trailer

PS3 Themes

• 3D Dot Games Heroes Theme (free)
• After Burner Climax Premium Theme ($3.99)
• Gravity Crash Dynamic Theme ($2.99)

PS3 Wallpaper

• Kick-Ass Wallpaper
• Kick-Ass Wallpaper 2

PlayStation Store for PSP

Downloadable Games (also available from PS3 Storefront)

• Harvest Moon: Hero Of Leaf Valley $29.99

Game Demos (also available from PS3 Storefront) (free)

• ModNation Racers PSP Demo

PSP minis (also available from PS3 Storefront)

• Busy Sweets Factory (PSP Only) ($1.99)
• Love Cupid (PSP Only) ($1.99)
• Quiz Animania (PSP Only) ($1.99)

Add-on Game Content (also available from PS3 Storefront)

• LittleBigPlanet PSP – Wilderness Costume (free)
• LittleBigPlanet PSP – Wilderness Theme Pack ($2.99)
• LittleBigPlanet PSP – Sackfari Explorers Costume (free)
• LittleBigPlanet PSP – Sackfari Explorers Theme Pack ($2.99)

Game Videos (free)

• LittleBigPlanet PSP – Turbo! Level Kit Trailer
• 3D Dot Game Heroes: “The Hero Your Hero Could Be” Trailer
• 3D Dot Game Heroes: “Dot-Mart” Trailer

PSP Themes (also available from PS3 Storefront)

• Draganov PSP Theme 1 ($1.49)
• Draganov PSP Theme 2 ($1.49)
• Disney Princess and the Frog PSP Theme ($1.49) (US only)

PSP Wallpaper (free)

• Armored Core: Last Raven Wallpaper 1
• Armored Core: Last Raven Wallpaper 2