How much spacedoes an average game take and how much a sport game? If anyone knows how much space do Metal Gear Solid games take?

Can you move save files to your PC?

Also is PS2 memory card something special or can you use any other memory card?

How big memory card do I need for PS2? Is 8MB enough? How much does one game usually take?

I guess I will have to get a PS2...

Can you play PS1 games on PS2 or PS3 Slim? What do you need to play them on PS2 and what for PS3?

Will we ever see Metal Gear Solid Collection for PS3? If not I am going to buy a PS2 just for those games.

I am looking for a good DS Yu-gi-oh game. I want it to have premade decks that you can use and an Elemental Heroes deck.

I am looking for a good DS Yu-gi-oh game. I want it to have premade decks that you can use and an Elemental Heroes deck.

Killzone 2 and Tekken 6. From upcoming games GT5 and Black Ops.