Ahhh, in my experience, some people are also armchair critics that think that every movie is terrible but also only like poor movies themselves. I wasn't sure if you were one of those. (I still am not sure)
The killer wasn't a turtle. But really, cardboard characters, cardboard dialogue, why does the camera keep zooming on the weird stuff but no one notices... It has neither style nor substance, and drags on and on and on.
(Also I just realize the guy above wrote "armchair critic" which i kind of find funny)