I thought this movie was pretty good. As usual, Ryan Reynolds crushes it, while everyone else was pretty good. I thought the CGI for the pokemon was great; and there were so many of them. As a Pokemon player myself, I tried to name them all, but early on especially they were coming on fast, but it seems most of, if not all of the generations were represented in some way.
The villain was pretty obvious, but with a couple twists ( it's very twisty! ) thrown in. However, overall I think it's a good movie that's certainly entertaining with some adult humor/references thrown in ( I'm looking at YOU, Mr. Mime ) that will be a good time for all.