It sickens me to think about them. Brrrgh, I'm getting shivers all over. Trilogies can be a good thing. And you all better be there. But honestly, you can sit down to a good, quality set of movies.
Trilogies are good that way.
Get a bunch of friends together, rot your brains for six hours and eat lots of junk food. Go for it. Granted, the third one is nearly as good as the first Mafia flick, but it's a classic set of three just the same. I don't even want to bother talking about these. They are pitiful.