A classic horror from 1973, presented as a double feature with Last House on the Left, Don't Look in the Basement (or it's alternate title, The Forgotten) action movies is a low budget horror movie set (blog post) in an Asylum. The premise is interesting, but the twists more than obvious. However, does the (blog post) acting and presentation make up for that?
Source: Don't Look in the Basement Movie Review - Decker Shado