lol, i could only get like 32 kills on the first level, but the batteries in my mouse died so im not used to this corded one but yea it seems fairly easy enough. ill have another go later i spose
Level 2 just spam shoot, wait until their about to shoot then move up or down and they will almost always miss you, if not, eh, u got 5 lives, fairly easy level
Level 3 basically impossible because of time limit, I missed 2 and failed by 1.
Also theres a error in your coding, level 3 (was bored) if u keep dying you get negative lives.