This game was fun and increases the speed campered to the first one. It does have some problems. Reaching the special stages is ridiculous. That’s right not the stages themselves but getting to them. You have to find all he emblems through out these massive stages. So it’s a lot of trial and error and if you pull it off you get an attempt at getting the chaos emerald. In order to beat the game you have to collect them all with Sonic and then to unlock all the other collectibles, with everyone else. That’s right you have to beat the special stages and win 28 times, 35 with the unlockable character.So I didn’t like that haha. The levels often have these weird designs in which there are often these pitts of death that come out of nowhere. The bosses are really fun and the music is good. Check it out. But be prepared to get frustrated,