Does it end? I've made it to the third set of levels (up to 120) but it hardly seems worthwhile to continue. It's an enjoyable game, but I need an ending. There's a place for infinite levels, but if you've set up some background story it should be resolved at some point.
Some mindless fun (combat is simple), but it seems silly to have to quit a level in the middle and redo stuff just because I wasn't a high enough level yet.