I really enjoy this game. The nice low-poly textures along with the smooth turning and shooting just make this game amazing!
Pros: Low-poly graphics which can make it easier to run on lower systems also make it look nice. Smooth controls and can be quite challenging! Enemies aren't to easy or difficult and the other two planes make it more fun since you have to protect not only yourself, but them as well!
Cons: Since you only can move left or right, the enemies have a much better advantage when coming to steering. If you leave the game (whilst it's still running in the background) and you come back to it, the sensitivity becomes very fast and trying to change it in the pause menu makes the game VERY laggy for some unknown reason (a restart is required)
PS: I think it could be a cool feature to make it where you can switch between planes. However, I think making a somewhat new game (made JUST like this one or add another gamemode) but where it's a front facing view. Either way I would enjoy both!