I'd highly recommend it Maynard_Tool, it's been very harshly reviewed...especially in Europe for some reason. It wouldn't surprise me if Sega have a conditional deal in place for the sequel, my guess would be more than 500,000 units sold.
They may also be interested in getting Gladiator AD and The Grinder but I'm hoping that EA will get them both - and if you'd have told me I'd be saying something like that a few years ago I'd think you'd have been insane lol. The online service from EA Nation for the Wii has been pretty much faultless for me.
Luckily when I pre-ordered The Conduit from play.com I got some The Conduit branded speakers that don't need a power source - came in really handy when my electric went at 9:30pm Tuesday with no money in the bank until the next day lol.