To say the true, the only thing I can think of is of Kingdom Hearts 1.5 and 2.5, and the reason why it is taking so long is because they are making the handheld games fully playable instead of only movies. Seeing how Tantalus has worked with SE before, it woldn't be surprising, plus Nomura promised one KH game per year, and in 2 days it will already be March, and we do not know anything about this year's KH game, a port of the collections to Wii U wouldn't be that out of place and make complete sense, aside of helping Nomura fulfill his promise, outsource the porting to a outside company, while the main company's studios work in KH3.
COMG guide to points: 1 point = Raging. 2 points = Beasting. 3 points = Tearing it up. 4 points = Berzerk. 7 points = Rampage. 12 points = Burst. 15 points = god mode. 20+ points = DIVIDING BY ZERO!!! 40+ points = Youkai (originally Pokemon).
-1 = Negabeasting. -5= NegaRampage. -10 = NegaBurst
