Despite the obvious pro-environmentalism and anti-capitalism themes, Avatar is one of the greatest Science Fictions movies of all-times. The plot, although not flawless, is believable and easy to follow throughout the whole movie; the graphics are just absolutely amazing. Additionally, the technology advances on the movie were not exaggerated and reasonably maintained the realm of possibilities within the immediate future if space exploration was to be achieved within the next 50 to 100 years. I saw the movie on its 3D version on both a normal size screen and IMAX, both experiences were great, but the 3D effects on the smaller screen appear sharper than IMAX.