I was a little surprised by this movie, because it had some layers that I didn't really expect. Now, I can't go into much detail about these layers, because I want to be totally spoiler free, but they are there.
The D Train is listed as a comedy, but I think it's more of a comedy/drama, because, like I said, it's not all silly fun. The comedy is often silly, it is Jack Black after all, but when it is serious, it is serious. I kind of felt for Jack Blacks character. He does some dumb stuff indeed, but he is also tossed into a couple of situations he doesn't know quite how to tackle. (here those aforementioned layers comes to play)
I don't laugh that easily, so when I watch a comedy I first and foremost want to be entertained, not laugh. And I was entertained by this movie. It did make me chuckle a couple times too, though.
I think part of the reason for this movies relatively low score (here on IMDb) is exactly that it is not a clean comedy, and definitely not a clean drama, it falls between two chairs, and maybe some are confused by that. We do love to define stuff, don't we? Us humanoids that is. Yes we do.
Anyway, it's an alright movie with some heart, some drama and some goofiness. Not your worst, not your best.
