The story is oddly captivating, and once things really get going, we eventually reach a great final climax. The last 10 minutes or so are just wonderful, with the main character turning into a monstrous zombie, attacking his girlfriend, being decapitated, and then attacking again sans-head, with the severed head attacking on its own.
The movie makes constant attempts at gore, but doesn't really arrive there in the usual way. It certainly has a distinctive repulsion-free style of body mutilation, and often ends up looking more like the effects department from 90's era Nickelodeon studios provided the trademark slime... but all of this somehow works.
If you'd like to pick up a copy of the DVD, the director sells them himself. They're $10, including s&h, and come signed.