Hemispheres has a lot of creative content. There are several novel techniques and unique ways to
look at magic/mentalism. The tricks are diverse; some of them are different applications of the same
principles however this doesn't detract from the overall effectiveness. The video is shot in Jay's
likeable and funny self.
I myself went through it a few years ago when I bought it; I never
used any of the material until recently when I added tic tac toe x by Bond Lee to my arsenal.
I
remembered that Jay had a creative tic tac toe effect on Hemispheres- at the time I mentally glossed
over it as too overtly 'mentalism-y' for my personal style. However, I rehashed it and put it
together with Bond Lee's effect and it became extremely powerful with the common denominator of the
game, yet so incredibly different techniques.
I would definitely recommend going through
Hemispheres- so many gems- you'll never know when one may be applicable.