As I have read the above comment about costumes, I do have to say that the costumes do not match the time period (I forgot what Clarence said the year was, 750 I believe?). I am studying up on the 14th century clothing for both my illustrations in my book, as well as for my SCA garb. I saw the short tunics with the tights (Most notably with the acrobats), and also the armour. You're probably right that they are just spoofing some medieval movie (or the story of Arthur itself) with the full armour and costumes, but as a fan of medieval movies myself, it kind of gnaws at you about the historical accuracy itself. I like Whoopi anyway, so her performance was her usual self. This movie, in my opinion, parallels Martin Lawrence's "Black Knight" movie. I give it a five because I like Whoopi, and it's one of those movies that doesn't leave you stranded at the end. At least the sword fighting was not half as bad as this one medieval kid's movie (A movie so bad the name escapes me), where the child actor held the sword straight up and down while the henchman strained himself with every blow trying to get his sword past this child's perfect defense by holding the sword up and down, at arm's length no doubt.