I was totally impressed by Sanaa's vegan selection. They have a separate menu, albeit with only a few entree choices (rice with choice of 2 curries) and waiters are aware of the vegan diet and are very helpful when suggesting items. They had several dessert choices (including tofutti, bamboo rice pudding with tropical fruit), which always impresses me.
Ambiance was great - views of roaming antelope, zebra, giraffe, etc while dining. Apparently, their animals are born into captivity and obtained from other zoos and sanctuaries - or at least that's what I was told when asked.
Overall, great meal and highly recommended for vegans visiting Disney World.
Updated from previous review on Tuesday April 30, 2013
Cons: Prices are slightly high but not outrageous