I'm still waiting on mine, and it seems like it's going to be awhile still because I am a dumbass and waited too long but forum hopping I saw that someone made a patcher to convert it to NTSC-U, clearing up the 25 FPS issue on Dolphin:
http://www.multiupload.com/0HT3E314L0
25 to 30 FPS is a pretty huge difference, despite how small it might seem, so if you're planning on that route you should probably get this.
Oh how I wish I could just walk into a store and buy it and avoid all of this shit. But on the plus side I do like British voice overs and we probably wouldn't have gotten that with a normal Western localization.