Well, looking to big games of the past, i.e. KOF99 and 2000... We saw them debut at $1200-1500. I think this may be the most expensive release yet, currently my guess is $1800 at release, and will drop quickly to around $1000 after that.
Looking at the Gamespot polls this will be a popular game, and Arcades are going to have to pay through the nose for it in the beginning. It is true, US MVS users will have to wait a little while, but we should see it down to $250 probably at Christmas time.... If you really can't wait, buy the Home cart... It will be worth more later on anyway... This is one of those home carts I am thinking of buying as well, as it is the only one that really seems collectable to me!
Anyway, SvC, I am guessing $1500-1800... maybe we should have a poll/mock contest of who guesses closest wink If this does debut at the Matrimelee price ($450), I will be shocked...but also very happy, I'd probably splurge on this one.
-Nick