Download Toon Crisis
Toon Crisis is a pretty interesting shoot em up game that is suited especially if you want to play something during a coffee break, as it does not feature a storyline and there is only one level that will take a little bit of time to complete.
In the game, you will encounter real life backgrounds that are filled with toons. The cartoons are out of their minds and you will have to find a way to stop them from havoc, but the only way of doing this is by shooting them. So check your aim and then shoot them all.