Partial Movie Syndrome

What is Partial movie syndrome? It's when you see a movie several time without actually seeing it in it's entirety.

Now while I have seen Terminator 2 once in it's entirety, I have seen it many times in parts; usually the first half and then bits of the ending.

It was on the telly last night again, but it started quite late, so I only saw up to where Sarah Connor escapes from the hospital, then it was bed time.

Do you have the same trouble? Isn't it annoying when you don't quite get to see a movie all the way through, more than once?

What movies have you had Partial Movie Syndrome with? I think I might have to purchase my own copy of T2 on DVD.