Gamecube,Game boy, atari,nintendo(one). You might think some of these systems are dead cause no one might buy them anymore. Gamecube will be in the Wii's shadow,Game boy is replaced by SP and advance,Sp and advance are overpowered by DS,atari is nearly impossible to find so only the acual owners will play them,nintendo one still has fans (like me) but super nintendo might put it in it's shadow, it is something that might happen over a long time, or a short time. But none of these system's are really dead, if you own one, then you play one and it is alive and kicking man, then the SYSTEM IS NOT DEAD. If someone still plays it, then the thing is not dead, the system is still a fav for some people. There might be names you never heard of, like the Jaguar,or Saturn, or Turbografix16 game consoles. But they are still played buy many people even today maybe! Just the point here, A system is not dead, if someone owns one and plays one.