It would have been better if it was more realistic.
Ok. Make her the baddest sworsdsman on the planet.
Ok. Put her up against some people at the SAME time.....But don't put her up against 88 swordsmen.
In such movies, when he hero is taking on a group. Each person attacks rather individually. In reality, they would attack at the SAME time. Then it would be GAME OVER for Uma.
I would love to see a well choreographed movie where the thread of believability is tied into amazing heroism. It would be accepted and liked much more by the audience than being tongue and cheek over the top.
There is no substitute for adrenaline, fear and unertainty of reality....IMHO.