Wont open for iOS 5.1.1

The description said that this game was compatible with iOS 5.1.1, but it isnt. My IPad downloaded it successfully, but, every time I open it, it crashes. When I attempt to open it, it pulls up the scribble autos loading screen for 1 second and then it crashes. I really want to play this game, but I cant. :(
Developers could you fix this please?

Ladythatcherrox about Scribblenauts Remix, v6.2