the troodon

No we won't.  I think Trevorrow and Spielberg want to stay true to the Universal movie canon, and the Troodon aren't from that.  They're just from a video game.  Sure, it's right after the events of JP, but it seemed like the game's creators were looking for an excuse to make a new game.

DR. JONES - I would love to see Troodon in Jurassic World! However, as ALPHADINO65 has pointed out, it is not to be! Even so, Troodon would be an excellent animal to see in a Jurassic Park film! :)

if there are any i expect them to be rather different

I agree with everyone above, but they would be cool if they were like the game, but like Dinoboy siad, they would probsbly be diferent.

DINOBOY22 and JPCERATO - You are both quite right! The Troodons from the video game were a bit...artisitic in design! I liked them a great deal - especially their staring eyes! However, I feel that they were not quite accurate to the actual Troodon's appearance. Even so, that did not stop them from being extremely neat and frightening! :)

i just realized that i misspelled troodon

DR. JONES - It is okay. We all make mistakes; we are only human. :)