X-Ray ratings (Movie, 1981)

Divorcee Susan Jeremy goes to a local Los Angeles county hospital for a routine exam and finds herself stranded there while a maniac, dressed in a doctor's surgical mask and clothing, goes around killing all the staff are associated with her. Could it possibly be the psycho Harold, who killed a friend of Susan's on Valentine's Day 19 years earlier?

Friday the 13th Part 2
Total votes: 81,543
Average rating: 6.1 Friday the 13th: The Final Chapter
Total votes: 62,045
Average rating: 6.0 Cannibal Holocaust
Total votes: 63,460
Average rating: 5.8 Friday the 13th: Part 3
Total votes: 63,247
Average rating: 5.6 Cujo
Total votes: 52,613
Average rating: 6.1 Children of the Corn
Total votes: 59,423
Average rating: 5.6 The Amityville Horror
Total votes: 46,462
Average rating: 6.2 Halloween III: Season of the Witch
Total votes: 63,785
Average rating: 5.2 Sleepaway Camp
Total votes: 40,310
Average rating: 6.2 I Spit on Your Grave
Total votes: 32,262
Average rating: 5.6