If any of you have trouble with lag try firefox + hardware acceleration. Lvl 12 lagged badly for me in chrome. I turned on all hardware acceleration + latest flash player with firefox and it works great now.
I like this game a lot. I can't beat the last level though. I get to the house, get completion but on the level select screen it is still colored as unbeaten. I managed to glitch my way past the impossible level, maybe this has something to do with it?
I like this game a lot. The controls are very floaty however. If I barely touch a direction the guy moves too far. I should be able to get good precision control with little taps but have quick acceleration so I can move fast if I hold in a direction. Also, instead of finding parts I should find girls to rape. Otherwise great!
The final boss is too feeble. It felt like a desperate fight to beat the earlier bosses (fun!), but I could tank the final boss easily. I think having all of the previous bosses show up to help the final boss, and fill the entire screen with enemy rockets at all times during the fight would make the final boss more fun. Otherwise this game is amazing and I don't see any way to improve it.
Something like this would help: http://www.mikechambers.com/blog/2009/06/24/using-bitmapdata-hittest-for-collision-detection/
Check the hitbox like you have done 1st then, if there is collision, do bitmap collision check.
Also the controls are clunky. See this: http://www.gamasutra.com/view/feature/1942/programming_responsiveness.php
I liked it. I think you should keep your horizontal momentum when you land and have better acceleration so control is easier. Also, why not use the mouse to shoot instead of z/x?