Ugh. Bullets that penetrate walls, hitboxes that are oddly sized... Really. I like games like this, but you need to fix some problems. The laser can go straight through you half the time, but the bullets can hit you from a full square away.
Bug: Played two levels and got the ranks/upgrades to go with them as well as some cash. Next time, all save information was lost. Local settings were set to allow saving information.
Really sucks to have to suffer through those low ranks again.
Game is excellent... Does anyone have any tips for the boss run? I'm having a hell of a time... can get through the first 3 with no bombs, no problem, but...
 "Give Up"){kind=icon}
 "400 Years"){kind=icon}
 "Bloons TD 5"){kind=icon}
 "Reactance 2"){kind=icon}
 "Flaming Zombooka 3 : Carnival"){kind=icon}