u hold the analog stick down and keep tapping x
If you press o you do sonic boost, do that on a speed dasher and sonic will spin dash.
Spin Dash???? You can only do it on Wii when the ountdown gets to 1 at the start shake the Wii Mote
to spin-dash in sonic colours, you hold down and the 2 button then release them. do take in mind that you cannot spin-dash when too close to the edge of a platform.
classic sonic cant do a homing attack but modern sonic can. I think you press the A button then press A again. classic sonic does do a spin dash. to do a spin dash hold the left stick down then press A.
in the death battle of mario vs sonic sonic won by a spin dash to the back.
Hold B
Hold Down then press B.
Following that i can remember are: Attacks: Spin Dash Light Dash Bounce Homing Attack Chaos Control
You can only spin dash on the non next gen versions when the countdown is at 1 you either shake the Wii Remote but I dunno what you do for the PS2.
In comparison to characters such as Sonic, Shadow and Blaze, Silver is very slow (as far as Sonic '06). Oddily enough, he is able to keep up with Sonic just fine in both Sonic Rivals games. This change in speed, however, is likely due to the nature of the Rivals gameplay (he is able to Spin Dash and Homing Attack in Rivals, which he couldn't do in Sonic '06). Since we've seen very little of Silver and his abilities, it is difficult to say for sure what he can and can't do canonically.
I believe the full list is light dash, fire spin, bounce, light attack, and magic hands.
On the Wii version, you can shake the remote on a stage right before it says 'go' and sonic will deo a sonic spin dash which will add one bar to your boost gauge if you do it correctly.