I think Singstar has a chance.

@Monta i agree , it doesn't sell excellently week on week but it should have a longer life than the average game.

is singstar abba an expansion or sequel?

Singstar is the game that sells miniature amounts each week, but does so for so long that it reaches a million. That seems to be the case here. Singstar ABBA, to my knowledge, is a spinoff in the series (similar to Guitar Hero: Aerosmith).

@Seece , thanx.
+Burnout Paradise
+Rock Band
+SingStar
+MotorStorm: Pacific Rift

@ Monta , Agreed.

Here is hoping that a lot of these games make a million, it is a shame that some may not though...

Singstar should make a million, i would imagine that when the wireless mics are released and advertised (here's hoping Sony, in the EU especially) will give the game a new lease of life to propel it past the million mark!

Not sure gong with "Milly" for the award name would be a wise idea.  If Milly catches on, someone is going to call a title that goes a million sales, that was predictably so, something "Milly-Vanilli".

Or Milly Selly, I dunno which is worse.

Why not put some absolute definites on the list, such as gow3, uncharted 2, gt5 and ff13?

I think motorstorm has gotten there according to some news articles