The path you're supposed to follow for the second level of flying training sometimes leads you right into obstacles. Overall pretty boring and grindy. 1/5
Fun game. The balance between percent and flat upgrades makes for some interesting strategy options. The power spike around opponent 10-12 seems to be too much to handle though. Opponents go from doing ~5 damage a hit to 10+ with no defense.
The great thing about this game is that the top scores might not be cheaters. All I have to do is run the game and let it sit for a couple years and the high score will be mine!