Yeah... both of those systems are littered with great arcade ports. I mean, this thread is inherently subjective, but those 2 systems to me were phenomenal, loaded with great exclusives, as well as Sega at its most insane with the bizarre products they've put out. I could sit here and rattle off titles, but I don't think it's necessary. I can't imagine two systems with less shovelware, though. The quality/crap ratio for popular systems is pretty darn good.