I haven't played Sonic Unleashed, so I don't know for sure, but I think that most Sonic fans hate it, and that's why Sega isn't going to make a sequel.
1:It depends on the system.(correct me if i am rong i wont get mad)2:it depends on the type of SONIC/UNLEASHED.
No Sonic Unleashed was a one time game that will not have a sequel.
Not proven so, but most likely no, as it was just a one timer with Sonic as a werehog, I do think it is canon but, there will not be a direct Sonic Unleashed sequel. Cross your fingers that once Sonic 4 is done they will make a Sonic game with similar styles to Unleashed.
sonic adventure 3? sonic unleashed 2? or sonic heroes 2?
No, Shadow is not in Sonic Unleashed.
Probably not.
No Sonic Unleashed was released instead
1, its called nazo unleashed and 2, no.
Sonic Unleashed was a one-timer, there won't be a second one.
Go to Ign.com Gamespot.com
Sonic the hedgehog is always fast but he is fastLee than the flash but sonic unleashed and generations will get mush faster than sonic forces the one that classic Sonic and warewolf sonic is pretty fast but not the warewolf form
The next Sonic game codenamed 'Project Needlemouse' is coming in 2010 and will be a 2D-classic style Sonic. SEGA wouldn't have made the Hedgehog Engine just for one game, so there will definitely be more 3D Sonic games. It is unknown whether they will make a Sonic Unleashed 2 but it isn't likely given that heaps of people hate the Werehog.