i realized that but it was the last minute and i didnt know how to implement it.... but now i realized im stupid. I coulve just put a bit of delay before reloading the scene (aka starting over). that way u can see how u died.
As for the green guys, they explode when u kill them. u can drag and drop them onto enemies. u prob didnt understand cause it wasnt clear how u died.
ARGHH. why didnt i think about that sooonnner.
glad u liked the mechanic. :)