There are very few trick plays, but the az pb does have the WR Double pass. When the game came out you could hot route the slant and kill with that play. But as usual people abused it and why not it was fun. So they fixed it in the second update, now it hardly works at all.
Trick plays tend to get abused, I am glad there are not too many.
The wildcat is laughable, Miami only used it to cover there weaknesses. Dallas too. It is a fad and will mostly disappear in the NFL.