Sometimes I use a single term can describe a single action or effect and in an effort to make my writing clear here is an explanation of them as I use them.

The Jean Claude van Damme Special: A movie that has all the elements of success but manages to ruin it through poor execution (casting, directing, action etc…).
Real Life Example: The Street Fighter Movie starring Jean Claude Van Damme. The movie had a built in fan base that was ripe for entertainment success but poor casting, poor writing and an overly poor production doomed it to be a laughing stock of video game and movie history.

Bayitis: A sequel that borrows the plot of the first movie but adds more awesome (special effects/ explosions/nudity).
Real Life Example: Watch the Michael Bay classics Bad Boys and Bad Boys 2. They’re basically the same movie with minor plot tweaks but with added explosions and raunchiness that make the second feel more superior than the first. In fact, you could probably skip the first movie because the second gives the gist of what happened in it.

Albaism: The casting of two actors as siblings who look nothing alike.
Real Life Example: It was a stretch casting Jessica Alba as super scientist Sue Storm in the Fantastic Four. It only got worse when they paired the latina looking actress with the white bread all American Chris Evans are her brother.

Running Man Sydrome: A movie that features action sequences held together singularly by a thin plot.
Real Life Example: The Arnold classic Running Man features action sequence after action sequence with the excuse that Arnold is stuck in a game show where killing people is the point. Deep stuff there.

The Cruise Effect: The withdrawing effect of seeing an actor’s face in a movie.
Real Life Example: Every Tom Cruise movie after Top Gun. Is Tom Cruise really the Last Samurai?