This trailer reminded me of Army of Darkness.. a funny, fight the evil dead kind of movie. I'll have to watch it at some point.
I somehow missed this trailer.. it was released back in June and apparently the movie has been On Demand since the beginning of August. Its going to be in theaters September 6th. The On Demand price is $9.99 for a 48 hour rental.. a bit steep for a rental price, but I suppose its that high because its an early screening.