I've spend pretty much my whole weekend watching DVDs, so here goes:
Chapter 27 Basically this is little more than Jared Leto dressed up as Mark Chapman holding a 85 minute monologue. It doesn't really help this movie that Chapman is really an incredibly uninteresting person.
Sam's Lake A very typical movie about a group of friends who go on a trip to a deserted little cabin in the woods and get slaughtered by a bunch of psychos. The actors are so bad that you really don't mind that they get killed though. Nice unexpected plot twist in the middle, but after that the movie really doesn't go anywhere and then stops without a decent ending.
Chronos No actors, no script, no talking, just a 45 minute montage of speeded up footage of landscapes, cities and monuments with strange music. Not too exciting, but there are some really spectaculair images.
Night at the Museum I don't think that movies really need to be realistic, but a somewhat believable plot would've been nice... Some parts were funny and Robin Williams is always great, but I thought that was more a children's movie.
Premonition Sandra Bullock loses her husband in a car accident. The next morning she finds him in the kitchen having breakfast. It turns out the days of the week have been scambled. Instead of seriously trying to prevent the accident from happening she decides it's better to just go running around, acting confused and yelling at people. Interesting concept, dissapointing execution.