great game, really fun to play, catchy music, and it didn't lag which is a really big thing for me. My one issue is that as the bombs begin to develop into stronger and stronger weapons, i found that many of the levels could be beaten with 3 simple clicks on the first try. perhaps think about changing the level design up/ making it a little more complex. I think that one easy thing would be to increase the size of the levels over time. If you're gonna have items that can basically kill everything in one click, then you've got to make the levels more difficult to compensate for the awesomeness :) great job!