Consider if you will, a deserted cabin cut off from the rest of the world by a snowstorm, an adult film troupe trying to make their latest "masterpiece" and an alien in the form of a disembodied penis  that is hell-bent on procreating.  Then you will have the basic "what-if" premise of One Eyed Monster.

Now, even I would say, this movie sounds like a really bad idea waiting to be made but suprisingly it was entertaining and fun to watch.    The production quality of this movie was unexpectedly good, the performances were solid and the script was quite witty.  With plenty of take-offs of standard horror fare, enough to keep even the most rigid horror fan amused.  And it does all of this with very little nudity.  

I would have given this a thumbs up but ultimately I though it fell a bit short of what it could have been.  Is it worth a watch?  Hell yeah, if you like this sort of thing.  But it isn't the sort of movie that you'll find yourself raving  about.

Saw it.  Can't say I liked it, but you're right, it's surprisingly not terrible.

Any movie with Ron Jeremy's cock flying around under its own powers, stabbing, choking, and killing people can't be all bad, I guess.

Very tongue in cheek, but still rather serious.  An interesting film for sure.