Fun game with a few minor problems
Overall, the game was a lot of fun. However, I would have liked to see more enemies for such a long game. All 7 minions were introduced very quickly so later levels (25 onward) seemed repetitive. Also, I got every upgrade fairly quickly, leaving me to only buy the somewhat lackluster bombs for the last five or so levels (and only the money upgrade for about 5 before that). As far as small things I noticed, the accuracy system was very strange. The barrage power up allowed me to have 420% accuracy at one point. Even less noticeably, no enemies ever went in the bottom right corner of the screen.