This is just sad
This "movie" just goes to show that Tommy Wiseau is inept at making a movie. He set out to to do a serious drama in "The Room" but when people started laughing at it he claimed it was supposed to be that way. He then promoted it as a "so bad it's good" movie and it effectively revived the midnight movie craze.
This effort however shows that when he sets out to make a "funny" movie, it's lame. Really really lame.
This isn't funny, Tommy can't act and when he's trying to be funny it just comes off as being odd.
Unless you're a die hard Wiseau fan or are specifically looking for something terrible to watch, I'd avoid this movie.