Thanks for the suggestions. We were pretty limited on time and had some trouble figuring out the bus system. The city transit and the Anaheim Resort Transit overlap a little bit, but the ART was not as self explanatory as they make it seem (go figure).
We ended up only making it to Anaheim Brewery, which was the closest to our hotel, but it was quite good. Their flagship Cal Common (just called Anaheim 1888) was ok, but mildly flavored. Their Columbus hopped IPA was pretty good, although I would consider it an American Style not the European Style they list it as, but so be it. Their seasonals were a Belgian Tripel that was really fantastic and the "Tavern Ale", not sure the style for that one but it was good. The Dark Scotch Ale was pretty good and malty. The rest of the beers were servicable, not outstanding but good.
While we were in the Parks we also tried two Karl Strauss beers being served in California Adventure. Those are San Diego and not Anaheim, but they were new to me. Tower 10 IPA and the Windansea Hefewiezen that were both top notch. Really good beers and perfect for a hot sunny day. Very refreshing.