i have been thinking recently about all of the good games that are on the NES,SNES,The genesis, and people have been saying that they loved those gmes, and i think i have missed out. the pldest console ive ever played was a 64, which isnt very old. and i was thinking that i should maybe buy an old console and a few games, just a few questions, are they cheap? are they hard to find? should i just not buy one?