Aerochaos is a single-player sidescrolling shooter, complete with power-ups, 'bombs', 3 stages, and bosses. Controls are pretty straight-forward and are listed in the first screen. There's a "Boss Mode" you can learn how to access by beating the game first. Pushover difficulty was devised for anyone who's had enough with losing too much, where you can pretty much 'bomb' your way thru all the levels..