Nice
Nice graphics and concept. Gets a bit tedious after a while. Once you invest heavily in mines, the blocks become more manageable. Time warping didn't seem to make that big of a difference, since the speed increased so much each level. The pause can be abused to stop, see where you want to put a block, then unpause and place. I wish I could target which block the cannon takes out. Also wish there was a noise or something to let me know my mines are in fact working. (EG: a boom noise before a piece shows up to signify mines tweaked it down some). Overall nice, but there's just so much you can do until it gets tedious. I hit level 22 until I got bored, and I was able to keep the board pretty cleared out with cannon/missle/proper placement. I'm pretty sure I could have made it to level 30 w/o issue. After 30, I probably would have gotten overwhelmed with high speed increases, even with cannon/missles/mines.