Today Resolution Interactive has released another demo video of Clusterball 2 for the iPhone and iPod Touch. In this game your goal is to collect as many colored balls as possible, but the problem is that these collected colored balls hang on your tail and make it harder to steer. The game also features online connectivity with high-score tables and online challenges. The game should give an ultra adrenaline boost to both young and older gamers. We still have now idea when this game is coming out, but the developers will show it off at this week’s Leipzig Games Convention.