Dunk contest dunks

[Jarmonity]

Hi guys, may I ask if it is possible to add some dunks from the slam dunk contest into the game? Or even only the dunks at 0:15 and 0:30 of this video... http://www.youtube.com/watch?v=vHFrTvkIkKs
Want to see real Vince Carter 360 dunks done in the game... I am using aiact.viv's with these types of dunks but players don't do reverse 360's... Hope someone can help me with this. Thank you...

[Andrew]

It is not.