Saw it for the 4th time yesterday. 3 times IMAX and once in RealD 3D. IMAX is the better of the 2 IMO. YMMV. Everyone complains that its predictible, well..guess what so is every other movie out there. Its about delivery and this movie does that indeed. The acting/characters was great, the effects/presentation was outstanding, and the storyline immersed you into the world of Pandora.