Its a good game, but horrendously disappointing
When I saw front page feature and all the well known voice actor cast, I was actually really excited for this game.
Its not a bad game overall, but the hype makes you expect something amazing. Thats probably why people are so disappointed here.
As far as the game itself goes, its really on the right track. The general concept is pretty decent, but there are some serious presentation flaws.
1. Plot is ridiculously blunt and corny. You could probably do the same exact plot but with some minor differences in dialog and cutscenes and make it so much more interesting.
2. Boss AI is repetitive and too simple. So its only fun for the first 8 seconds of it.
3. Graphics could really use work. There were a lot of overused gradients in this game. Characters were blocky and disproportionate. If art is not your forte, then you should just learn to draw simpler. You'd be surprised to find that simplified visuals actually help tremendously. You could also do sprites.
PS: Since when did machine guns deal less damage than hand guns? I mean, I suppose there is gameplay balance to consider, and it IS in the future, but you didn't have to call out your own plot device so blandly like that.