Judging by this MB - Bloody Birthday. It's not inept by any means (hello, Unhinged), but it is the most illogically stupid horror film I've ever laid eyes on. I don't expect much as a horror fan, but I expect a little more than that film offers up. (And by that same token I extend that same stupidity to Children of the Corn.)
There's plenty OTOH, that I've never seen, and probably never will. Fight Club and The Matrix films come to mind, for a start. And T2. I'm sure it's explained somewhere, but I can't get passed the fact that John Connor is 7 years old in 1991. The Terminator, BTW, is possibly one of my favourite movies of all time!!