Riptide GP is FREE on iTunes. It's the first time its every been free! Was $0.99. It's one of the best games on iOS with awesome graphics!
Rev up your supercharged jet ski and take a wild ride through twisting canals and rivers, futuristic cityscapes, and mysterious research facilities. Skill, stunts, and speed will be your best allies as you grab massive air off huge waves, kick out death-defying tricks, and boost your jet ski to victory across a dynamic, ever-changing torrent of foam and spray.
Riptide GP features super-realistic water physics and gorgeous high-detail graphics…including Retina support on iPhone4S and iPad!
FEATURES:
• Tear through 12 futuristic water raceways
• Unlock and master 6 screaming fast jet skis
• 3 game modes: Race, Hot Lap, and Championship
• Grab massive air and perform dramatic stunts to earn boost
• Alter your environment mid-race with interactive triggers
• OpenFeint and GameCenter enabled: Earn Achievements, post to Leaderboards, and (OF only) race against your Friends' best split times
• Created by Vector Unit, the developers of Xbox 360 hit Hydro Thunder Hurricane
"It's one of the best games on iOS with awesome graphics!"
with only 39 ratings I find that a little hard to believe ;)