Sorry to be so blunt, but you guys are so butthurt over this like your life has been ruined by it not being a sequel. I mean I totally understand if this ended up to be a "lazy port," but it isn't. It's got high quality graphics and music, a new battle system and even more new music including KH3D's. It's a great way for people who haven't played the game to get access to it, and it's just as inviting to people who have already played the DS version.
And it's not Square's fault that you convinced yourselves that you're getting a sequel when the countdown was vague from the beginning. You can only blame yourselves for setting your expectations so high.
Seriously, stop being so negative about this and be glad they're willing to give the game any attention at all..