Head over to the Apple App Store to download Monsters Inc Run for FREE! This is usually a $0.99 app but is FREE for a limited time. I just downloaded it and it is really fun – kinda like the original Super Mario.
App is compatible with iPhones 3GS, 4, 4S & 5. The iPod Touch 3rd, 4th, and 5th Generations, and the iPad (requires iOS 5.0 or later).