Sonic and the secret rings is a good game. It has got some flaws, but overall it's the 3D sonic game with the least bugs and problems. In my opinion it is the best 3D sonic game beside sonic heroes. The adventure titles had too many levels without a good sense of speed. Putting all the sonic characters in teams, each with a fast character, gave sonic heroes the most important thing about sonic games which is, of course, speed. Shadow and sonic for 360/PS3 were major letdowns. Sega should continue to make sonic games only for Wii (3D) and DS (2D).