the game is really really simple, just tap the screen to change the gravity so that your avatar will go upside down, but when there are four players, it gets a bit tricky. The veteren player would have memorized all the spots where he can 'trap' the other player, into going into a dead end or just trapping him so that he falls or can't move forward. It's really fun i'm not kidding you, maybe even the best multiplayer game on the iphone.
There are a total of 8 maps in multiplayer mode, each with different backgroud and at a different moving speed, the game could've been better if they had set the speed at random so that it will be more challenging. The goal is to reach the end and whoever reaches first wins. Some stages are better than the other but we can't choose so it doesn't really matter.
there's no shop in this game meaning you can't upgrade your player. The only way to beat the other players is with experience. I really recommend this game for those who just don't have anything better to do with their spare time during classes or lectures because this game doesn't consume a lot of time, 10minutes is already enough to play in all 8 maps with your friends. Have fun and enjoy!


























