Tested this one and, just to clarify, it edits coins, not stars. Stars in the game are used to rate your performances, coins are used to buy PRETTY GIRLY THINGZ. And for that purpose, it works quite well.
If you have to mod a simple game like this...quit playing games.
First thing to pop into my head: A comic panel of the red hulk playing this game with the rest of the hulks watching in horror.
I think that is enough internet for today.
I have no idea what I'm doing.