Crazy Space Shooter!

This is my 2nd game I have made. It is a space shooter ( I was experimenting with frames for upgrading my first game but I got an idea to make a shooter).

Instructions

Arrow Keys to Move, Space to shoot

The enemies keep on comming faster and faster as your score gets higher. I got 4 modes, Easy,Normal, and Hard That are open ended, which means that you have no death you just try to beat other peoples scores. I also have a Prototype Arcade Mode in which you have a fixed number of lives (20) and you try to get a high score as possible.

Bugs

If you go to the menu from one of the game modes, the enemies will keep on comming and you can keep firing too. working on that