Granted, but you get so addicted that you lose all your friends, you flunk out of school, and die due to not getting off of death run when flames engulf your house.
Granted, but you lost the ability to do advanced math.
I wish for another wish that I'd use to get another wish. And repeat. Thus creating and eternal loop and breaking the game.
Granted, but you are now frozen in time for all eternity, forced to watch everything around you progressively age and eventually die until the universe decomposes.
I wish for a kitten that fires lasers from it's mouth when I pull it's tail.