Raymond Park is a British actor, stuntman and martial artist, best known for his playing the physical part of Darth Maul in Star Wars Episode I: The Phantom Menace, Toad in X-Men, Snake-Eyes in G.I. Joe: The Rise of Cobra, and Edgar on Heroes.
Differences are:
Yoda is Obi-Wan's master
Anakin is a lot darker and a bit older than in the actual film
In the prologue scene, a Jedi is already on Tatooine and sends the distress signal which captures Obi-Wan and Yoda's attention. The jedi is killed by Farthingstone Maul who is there for Anakin
There is no JarJar
There is no Gungans to assist in the battle for Naboo