User blog comment:Plexioth- xD/Monster Hunter 3 Ultimate/@comment-187979-20110916193930

Okay, I just thought of something, in regards to an international release: Let's look at the last game with G to be released (aside from Monster Hunter G). It was MH P2G, or Freedom Unite. Now, let's look at this game.

There were two games released: Tri and P3. Now, we know Tri was an international release on the Wii, and P3 was only released in Japan on the PSP. Look VERY closely. What is the name of this game?

Monster Hunter TRI-G. Instead of going with Portable 3rd, they went with what had an international release, AND are releasing it on Nintendo's portable. So, they're going to be releasing an updated version of a game that had an international release on a new platform.

TL;DR: I think it'll be international because they're releasing a G version of Tri, and international game for a Nintendo system, instead of Portable 3rd, a Japan exclusive game.