Adapted from Game with the same name.
synopsis : Dastan, an orphan, adopted by the king and his royal-blooded foster brothers, Tus and Garsiv, and his uncle, Nizam are planning an attack on the sacred city of Alamut, which is believed to be selling weapons to Persia's enemies. Dastan leads a successful surprise attack on the city and after a fight he gets hold of a dagger. Alamut's princess, Tamina, is captured and agrees to marry Tus in order to achieve peace.click here for complete info.the link is the original source of the synopsis article,I just want to share it with the reader aside to my personal comment.
comment: its quite entertaining movie,although in some part is rather wierd.especially when dastan has to struggle between huge over flowing sands that surrounded him.its too obvious of the CGI effects shown there.rather impossible ,compare to mummy returns movie.