Pretty entertaining.
Well, it's pretty fun. Going on a killing spree is always fun. Upgrades are nice, although going from the chainsaw to the gun is a bit annoying, since it seems to be less powerful... You don't get replacement grenades, which is annoying, and because the screen scrolls to the highest point, you'll eventually have some stuff off the bottom of the screen, which is annoying. Ultimately though, this pales in comparison to the fact that this is, essentially, a button masher. So you're going to be clicking the screen a lot... and the playing area goes down over time... so you put thee link to the website where the player is going to be clicking a lot. And it doesn't pause the game if you click it by accident. So you die because you have to waste several seconds closing the window. Very annoying. Apart from that, it's a fun game... but that just is REALLY annoying. Put the link somewhere out of the way, please.