I think Move could turn out to be a very good move for Sony (little wordplay there :) and help medium to long term profitability a lot.
I agree with VGHippy and I think we will see that most publishers will end up doing a PS3 HD version of their Wii games going forward. Not only that, I think we will also see a lot of Kinect games coming out for Move/PSEye, for instance that new Sonic game that was on EG some weeks ago seems like it could be easily done also with either just the PSEye or combined with the Move to avoid light condition issues.
So Sony might just end up ensuring that most major Wii and Kinect games also comes for Move and at the same time being the only motion controller with enough precission to actually be used in hardcore games and traditional sport games (like the announcement that Move will be used for the new basketball games from 2K for instance)
