Complete all missions to unlock Ulala, Aiai and Nights. For Sonic Riders: Zero Gravity, complete all missions to unlock Nights, Amigo and I think Billy Hatcher, I have them unlocked I just haven't played the game in ages.
you have to beat mission mode
i think 2012 sonic night riders is going to come out I'm a sonic fan
Sonic riders, Sonic Riders: Zero Gravity and Sonic Free Riders already exist.
Sonic Free Riders is the third instalment in the Sonic Riders series.
sonic riders: free riders
Sonic Riders Extreme is an unconfirmed game at this stage.
No, but he is in Sonic Riders: Zero Gravity.
Sonic Riders happened in 2006.
There has already been a Sonic Riders 3. It's called Sonic Free Riders.
It is not known as of yet if there will be another game in the Sonic Riders series.
He's not in the original Sonic riders or the 2nd one, but he IS in Free Riders. I hope this helped!
Sonic Free Riders is the third instalment.
Who in the world is Frosty? He is not in Sonic Riders or its sequels.