Good but not great
Graphics: very good here. the animations were smooth and crisp. i loved the explosions too ^^
Sound: The music was pretty good, but monotonous.
Interactivity: controls were pretty responsive. only wish here was something more than just the regular gun. but judging by your resonse to the last review, you seem to have that already in mind.
Style: i liked the design of the bad guys and the hero, very cool ^^. this takes me back to the days of contra and what not.
Violence: dont know what to say here, its a shooting game...
Humor: the explosions made me chuckle, lol
I liked this, but it still needs improvement: its just the same thing over and over. in the next one, try adding levels and bosses. that would spice things up a bit. but overall, pretty good ^^