It will do okay. The series has growing brand recognition, it's a launch game and thus will attract launch title buzz from consumers eager for something new to play, ending aside the series does have pretty solid word of mouth, and there's an opening to Nintendo-only gamers to try out the series for the first time.
But, as I've said, it's a strange choice from EA. To re-release an 8+ month old game, of which is the final entry in a story driven interconnected trilogy, with absolutely no bundled bonuses or extra content. The way things are looking the Omega DLC will have released by the time the Wii U is out. That will mark the third single player story focus mission (From Ashes, Leviathan, Omega) that could have been easily bundled into the game, or even included as a free download coupon with new purchases, to market the late port as having some great value on the disk. The port seems solid enough and the pad controls are nice, but hardly anything game changing or revolutionary.
All of this is just an extension of EA's mishandling of the entire series though. I don't think anybody should feel entitled to buy this to prove to EA that ports can sell. Frankly, if this is EA testing the waters, then EA can get fucked.