Disney-owned mobile games developer Tapalous has released the fourth version of its popular Tap Tap game as a free download from Apple's App Store.
According to Tapalous, Tap Tap Revenge 4 comes with a new song list, advanced high definition graphics optimised for the iPhone 4's Retina Display and integration with Apple Game Centre.
Tap Tap is like a mobile version of popular console game Guitar Hero, allowing users to score points and complete levels by frantically tapping on the device's touch-screen to the beat and tune of a song. The new game features song's from My Chemical Romance, Lady Gaga and Rhianna.
The game will also allow users to post scores onto social networking platforms like Facebook and Twitter, as well as 'like' the songs.
Tapulous co-founder Bart Decrem said in a statement: “Tap Tap Revenge has been a top ranked app over the past two holiday seasons, and this Christmas we're excited to offer fans and new players alike some great new features, awesome free tracks, and the ability to connect to Facebook and Twitter.”