Sonic 1 - This was the very first sonic game ever, other than the sega mastersystem ones but this game was available for that tew, so it probably was the first one. Sonic is the only character in this one and he doesnt have any powers at all like becoming super sonic, I think, or even rolling into a ball and shooting off, this one is so rubbish! There is a simple cheat for yew if yew have this game, go to the main screen and press up, down, left, right, then press A and start at the same time. Level select!

Sonic 2 - This was the first sonic game to feature Tails. Yew can choose weather yew want to be Sonic, Tails or both of them together. This game works in the top of sonic and knuckles, if yew do that yew can even be knuckles, while playing sonic 2!! 

Sonic 3 - This is, in my opinion, the best sonic game. It has 6 levels, a choice of sonic, tails or both to do them with and 6 save files, this is the first sonic game in which yew can save your game. If yew plug this game into sonic and knuckles yew can choose to be knuckles aswell as the others, have 6 - 8 more levels depending on who you choose to be and 2 extra save files.

Sonic and knuckles - This is the only sonic game which can come in a cardboard box and has the flip down top so that yew can slot your other sonic games into it. It works with sonic 2, sonic 3 and sonic compilation. If yew plug sonic compilation into it yew'll get a screen with sonic, knuckles, tails and robotnik. Press A, B, C and start at the same time to enter a mini game of all the sonic and knuckles 'get blue spheres' bonus levels, I use this as practice for the actual game, getting the emeralds.

Dr robotniks mean bean machine - This game is hard to describe, yew are just some person and yew are playing against robotniks evil minions, then obviously him at the end. Yew get 2 beans of maybe the same or different colours and if yew get 4 of the same colour to touch in any way except diagonally they dissapear, if yew get combos, your opponent gets some black beans, more of them come from the more combos yew make. Black beans dissapear iff yew get 4 of the same colour to touch and dissapear and all the black ones touching them go away. The first one to fill their screen with beans, looses. If yew've ever played Puyo Pop, its exactly the same as that.

Sonic spinball - This game is pinball, yew are sonic, who is the ball, and yew have to fire him around doing all sorts of stuff trying not to get eaten by stuff and trying to collect the chaos emeralds and at the end of each level yew have to fire yourself at robotnik to blow him up and then yew enter a bonus stage, after each one. And thats it really.

Sonic 3d - Flickies island - This was the first 3 dimensional sonic game. Yew have to destroy all the enemys in the level, each one releases a flickie, a little bird, which yew have to pich up and transport through the big ring. Once yew've saved them all yew use the ring to get to then next part of the level. To beat the bosses its just the same, most of the time yew just jump on robotniks head a load of times to win, simple.