This film was so derivative, the only pleasure we got watching it was trying to identify which movie a particular scene was most directly stolen from. The result is a formless mishmash with no character of its own.
At every turn, there was something that didn't make sense - such as the two main characters entering and wandering around freely in an insane asylum (which was itself as clichéd as anything in the movie.) What, no security, no locked doors to keep the inmates in or intruders out?
Rating: skip this one.