Doesnt work at all

I downloaded the game because I had it before, deleted it because it got boring, and i wanted to play it again. Well.... It doesnt open. I get to the title screen. And nothing. It just loads. It hasnt gotten past that yet. I have been trying for about 3 days. Nothing. Tried deleting the app, resetting my phone, anything I could think of. Nothing has happened. But the game wasnt that good anyway. Not unless you pay, a lot of money that is.

Zombie 44 about Marvel Contest of Champions