PlayStation Store - Madden NFL Arcade, Borderlands zombies, Diner Dash, Gravity Crash and Tom Petty

The PlayStation Store updated early this week, and along with it a half-price sale on several games: Invincible Tiger: The Legend of Han Tao and Smash Cars ($7.50 each) and Bomberman Ultra, Comet Crash, Flower, The Last Guy and Prince of Persia Classic ($5 each). Here's what's new to the store:

• Diner Dash ($10)
• Gravity Crash ($10)
• Madden NFL Arcade ($15)
• Borderlands The Zombie Island of Dr. Ned ($10)
• LittleBigPlanet Rare SuperStar Shirt ($5)
• Dragon Ball: Raging Blast Warriors on Earth Pack (free)
• PS1 for PS3/PSP: Backstreet Billiards, Command & Conquer, Dino Crisis, Fighting Force, International Track & Field and Reel Fishing ($6 each)
• Uncharted 2: Among Thieves Eye of Indra 2 motion comic ($1)
• DJ Hero David Guetta Mix Pack 01 ($8)
• Guitar Hero 5 Neversoft Thanks The Fans Track Pack (free with "You Really Like Me" by Davidicus, "From the "Blue/Point of No Return/T.T.R.T.S" by An Endless Sporadic, "RockNRola" by Nancy Fullforce, "Lemon Frosting" by Bunny Knutson, "Love Holds It Down" by Dom Liberati and "Guilty Pleasures" by Tony Solis
• Rock Band/Rock Band 2 Tom Petty & the Heartbreakers Live Anthology Pack 1 ($10 or $2 each) with "American Girl (Live)," "Even the Losers (Live)," "Here Comes My Girl (Live)," "Mary Jane's Last Dance (Live)," "Refugee (Live)" and "A Thing About You (Live)" plus tracks ($2 each) "Miss Independent" by Kelly Clarkson, "Our Lips Are Sealed" by The Go-Go's and "Who Knew" by P!nk - Note: "Family friendly" tracks also work with Lego Rock Band.
• PSP: Blast Off ($3), Bloons ($4), Fortix ($5), Kahoots ($4.50), Let's Golf ($7), LittleBigPlanet ($40), Pinball Fantasies ($7), Tekken 6 ($40) and Disgaea 2 characters ($2 each)
• Demos: Comet Crash and Gravity Crash
• Game Videos: Assassin's Creed II, Avatar, Dragon Age: Origins, Final Fantasy XIII, MX vs ATV Reflex, Planet 51, Polar Panic and Resident Evil 5 Lost in Nightmares
• Themes: Afrika Dynamic ($3), Assassin's Creed II ($1.50), Cavalier ($1.50), King Zumo ($1.50) and Yuefeng: Fire Prince ($1.50)
• Wallpaper: Topatoi