I can't speak on all of them but I will talk about the ones I do have extensive knowledge about.
Predator-U. Wait until the next season of esl if the dude doesn't get patched.
Jason-O. Unless you've never played him. If that's the case you'd think he's God. Definitely the worst dlc character and bottom 5 overall.
Jurassic World-O. Movie is ok, don't get me wrong. But super chessy. I mean really bad. At least the first one was somewhat realistic, and that's a reach.
Rocket League. Super U. Probably one of the funniest, easiest to play but hard to master games ever. Seriously if you haven't tried it do while it's free. Literally pulled me from mkx, eso, destiny, ect.
Ronda Rousey-O. It's not her fault. The division is newer, weak, and she is just and animal. But she's UFC's golden child so they will protect her. Cyborg will knock her out cold and everyone knows it. Why would she agree to move up to 145 to fight Gina , who hasn't fought in 5 years, but refuse to move up to 145 to fight Cyborg? She's ducking, so she gets the big O from me.