Addicting Box Evader is a fun evasion based game that is both fast and challenging. You are a blue disk and must move to avoid the barriers. Look out! There are 5 barriers and the iPhone *wall* you must avoid.
This game is a fun 5-minute distraction and it really is kind of addicting. I had to keep playing so I could beat my previous score! My only gripe (and reason for 4/5 stars) is that I hit "brag" to send my score to my friend and the app froze. :(