/vr/ - Retro Games

So tell me if this is reasonable:

>find dude on craigslist making a living off of reselling mostly nes, snes, and n64 games
>goes to house the next to check it out
>literally hundreds of games, has two copies of a lot of games
>find some pretty rare games like Super Castlevania IV and LttP "Player's Choice" Edition for snes,
>sells me the two snes games and three other n64 games for 80
>go back, get Yoshi's Island and Mario Paint WITH THE MOUSE for 35 bucks

Did I get ripped off or have I found the best dealer ever? Because this shit seems to be pretty cheap