I think it sounds stupid. But as a quick note, I'll be using my biggest complaint as a ranty vent...
The Diabolus rex. First off... it's a mutant. That part is more or less a nitpick, but a rather severe one considering it reminds me a lot of a certain fic series I worked on had mutants... and a low quality writing. Good god, just look at these abominations! Second... what is it a hybrid of? A Tyrannosaurus, a Velociraptor, a snake, and a... cuttlefish. A Cuttlefish. When I saw that word, I basically gave up on the movie. My hopes were already low with the lack of feathers and no past roles returning, but... I can't take mashing a T. rex together with a cuttlefish seriously!
I'm sorry for the rant, just wanted to get that out of the way. Final Verdict? CUTTLEFI- I mean, I'm not looking forward to the movie. Maybe that will change later down the road, but for now I'm just looking forward to Pixar's Dinosaur movie... and Dinosaur Battlegrounds.