Nobody knows since there hasn't leaked a lot information about sonic th 4, sonic annivisary & sonic & Mario 2011 yet.
Sonic Next Gen, but is given life by the chaos emeralds.
the next sonic game is sonic 4! that's a 2D game! i can't wait!
Tails is unplayable in this game.
Sonic Generations
Sonic advance 3 saves automatically after an act or boss. It also saves chaos and chaos emeralds as you collect them.
Sonic the hedgehog is a video game to Xbox360 and Playstation3. the game is also called Sonic Next-Gen or Sonic 06 to not be mixed up with the first Sonic game.
the next sonic is sonic the burning underground
Yes, in the 2006 rendition of Sonic the Hedgehog. He is then revived by the chaos emeralds.
Sort of. In Sonic Adventure 2 Battle, he does Chaos Control to flee from that exploding capsule and in the race/battle with Shadow, if you play as Shadow and get to far ahead then Sonic says "I'll use your...Chaos Control" and zips in front. But this is the only game that I know of where he can use Chaos Control. -- sonic has the power to use chaos control like shadow. However it is far more draining on his energy than for shadow. However the other chaos abilities such as chaos blast and chaos spear do not appear to be available to sonic.
sonic colors.
Sonic Chaos happened in 1993.
In "Sonic the Hedgehog" games, the location of the fifth Chaos Emerald can vary depending on the specific game or storyline. For instance, in "Sonic the Hedgehog 2," players can collect all seven Chaos Emeralds through special stages. If you're referring to a specific Sonic game or media titled "Sonic XX," please provide more context for an accurate answer.