Well I just got this the other day for the Normal Xbox, and well, it was actually ok.
From what people told me not to buy it because the Sonic style of Gameplay doesn't work with guns is aload of rubbish... I thought it was an ok neat addition to it.
But the main theme wasn't at all what I expected near the end of the game (I Am) ... so far, MOST of the SonicTeams titles have ok theme tunes so a tad dissapointing.
Aside that, that's pretty much my view on it. It was an ok game, but I was a tad disapointed at buying it, rather than renting it...
Opinions, ect...