Good work - but always place for a few advancement
Graphics - They are smooth, no bugs (except when you have to run to the beginning spot, and you shoot backwards, the game lags). But the maps are pretty simple, and there are not much characters in the game except the big balls and the main char of the game (and the boss...), even though there are little chars, the phisics look realistic, especially for the opponents. - 7
Style - Has been made, has been played. It's not nothing new, but it's still done well, and it is fun to pass once, but twice, not really into it. Even though the good old shooting arcades are fun, you should try something more original, and a better story line (but it is better than nothing, and the way you made the story "rise" from the level to level is pretty smart, and makes things tempted because we want to know what happens next). - 7
Sound - The music quality was good, the gunshots sounded alright, but 1 track is not enough for a game, and I think you should've added a few more, techno is a good choice for this kind of games, and fits the game nicely. You should've added a few sounds for opponents themselves, but not much were to be found.
Violence - Although this is a shooter game, there were no blood and gore effects, and not much "dieing" effects, as I could barely see which opponent was dead, and which was still alive, and basically, this SHOULD be a more "bloody" game, although the intro was fun, most of the parts were not bloody enough. - 5
Interactivity - Simple controls, very easy to learn and "master", makes the game enjoyable, but there should be a few more weapons except the first "gun" or whatever it is. I find that 2 or 3 weapons fit these games the best. And you should try making some double-jumps or chained-jumps so it gets more fun and more practical. - 6
Overall - A quite good game, but it is definetly too short, and pretty repetative because you defeat the same opponents, and the levels look alot like each other. There is good potential in this, needs a bit more details and more levels, including multiple opponents that can be defeated, and a few more bosses would be good. And ofcourse, a bit harder ones, since the boss in this game was pretty simple to kill. (No I won't reveal the secret, if I may call it that way). In any case, if you need some "quick" fun, you should play this, although not fun for more than 10-15 minutes. - 7