Hard controls and aiming, other than that good job.
really awsome boos i loved it :D
Really bad sluggish controls. You need to fix them..
Wow - this really shows what flash can do if you know how to code.
The art was brilliant, the style was astonishing. Especially the not repeating scenarios I liked a lot. Way to go, indeed.
The style remembers me a lil bit of "Contra 3" on SNES (in Germany it was called "Probotector 2", I think - that was the same but with robots to reduce the gore -.- ).
The never repeating scenarios does bring back the good old "Another World" in my mind. Both games that showed us perfect gameplay on old and slow systems. Especially the last one was produced mainly by two brothers themself, and for that it was crazy good.
The dark side of your lil game, to mention, is his shortness, the easy difficulty and too few tactical opportunities (jump and shoot) the player has to solve the situations.
A simple yet interesting game that brings a whole new level to side-scroller shooter games. Despite being simple, it has great animation and smooth flowing graphics and the gameplay is good.