I've seen many of Walsh's videos. I must say, some are very interesting to watch. I must also agree, however, that his tricks aren't far above anybody else's standards. I give him much credit for being able to get such great reactions out of the variety of simple tricks he does, but then again, to sell a DVD with these tricks on it and to make a pretty big release out of it seems, as Blink said, taking it a bit too far. Perhaps if he performed/came up with some more tricks with a higher level of difficulty, intensity and originality I would buy the DVD.
I still think the DVD can be a great opportunity for anyone seeking how to build up a routine and create patter, and ideas on how to go about performing street magic, as Liam can be an incredible performer.