I watched AVATAR this w/e at IMAX. The graphics were mouth wateringly beautiful. The plot, a little basic/simplistic as widely reported, but all in all, a masterpiece in visual cinema. Agree, IMAX was excellent. Better than 'standard' 3D in other cinemas, for one, the glasses were a sturdier fit, larger in len size, and cleaner/clearer. All in all, a fantastic cinematographic treat. This will do for 3D what Toy Story did for CGI/computer animation.
Also, recently seen, 'Daybreakers', a great premise, but left me feeling slightly underwhelmed by the film that it could have been. Dafoe is excellent in this. 'Sherlock Holmes', was good, if a little too long. Both worth a watch.
