5 stars if it stops randomly crashing

I love this game and they made the app very well in the way that it looks and plays just like windows minesweeper, but the only thing is, it crashes (for me) if I play for over 10 minutes or so. That ruins the whole app. Otherwise, its awesome and one of my favourite apps on my iPod.

Blahhhblahblahhh about Minesweeper Puzzle Bomb