The Still Change really looks like in the trailer and I really like it.
The only reason why I gave "only" 4 stars is the fact, that it is indeed simple to understand, yet for beginners it´s not easy to do.
There is one move you have to learn. And you have to become really comfortable with it.
Because this is the key to the right timing, which is necessary to make it look as miraculous and beautyfull as in the trailer.
However you can even improve your timing while performing the effect.
You see, in my opinion it all depends on timing.
With bad timing it looks like slight of hand.
With good timing it looks like real magic.