Today I bought a used sega dreamcast from the mall for $45 dollars since I couldn't find one anywhere else in my area. They offered a one year warranty for $5 (which states if it breaks within a year Gamestop Inc. will replace with another used unit or if one isn't available, I get store credit). I noticed now that Amazon sells them for $50 new. Does sega offer any kind of warranty? Because I was wondering if I should return the used one and buy one new, because if mine screws up and they can't replace it I would be stuck with games i couldn't play. Anyone know how much longer they plan to keep making the DC's?