Very nice game.
That was a great game, it had me addicted for quite some time!
At first it seemed kind of simple, but as I progressed through the levels, I was pleasantly surprised with challenging, multi-layered game. The graphics suited the style, and the audio selection was top notch (I found that some of these tracks really got me immersed in the endless shooting). Overall, a quality submission all round. Keep up the good work Denvish.
Just a spot of advice for Overrun 2, it could be handy to have the choice between key set-ups. I was thinking mainly in having the option to use the W,A,S,D keys for movement instead of the arrow keys. This would allow for less of a cramped style : )