Ew, I hate these songs. Why punk? Why? And why the 3 minute songs? honestly, would you like us to die at the hands of the badges this game is going to get?
Dang, level 7 too tough. Can't defend the base in the lower corner. 4/5, but it would be higher if the levels were more balanced in difficulty (judging mby what others said) and a few minor tweaks.