Is anyone willing to give a review of this effect?

It sounds fairly bland, but if it is as humorous as the ad implies, I might be intersted in it.

Effect: A spectator is chosen from the audience and handed a laser pointer to use for a "mental experiment." You display a large card with red, green and yellow sections. The spectator points the laser beam at whichever of the three colors they prefer, it's a totally free choice...apparently. You keep moving the card around so it's the color "you" want them to pick. After they catch on you really do offer them a free choice and reveal that your prediction perfectly matches their choice!

My Opinion:

Color Blind is easy to be performed stand-up or stage. Also you can perform it with a comedy stile successfully.

It’s a good routine if you don’t know any other mentalism method to predict a “free choice” from a big card with three colors; otherwise there is nothing new to learn.