Raz - We meant successful in terms of game developer acceptance
Katsuya - Perhaps you misunderstood
Sony was them most successful with multiprocessor consoles. This applies to processors that work independantly with taskings, and the overall acceptance of game designers.
So if you say Turbografix, we would say no because the processors worked as a single unit
So if you say Saturn, we would say no because it's design hindered developers (One of the reasons the Playstation became more successful)
No way you could say Jaguar (The beast of multiprocessors)
So if you say Sega CD / 32X, we would say that the Genesis core still controlled the functions and the co-processor merely added slight features
You could argue with the Neo Geo, but we would simply state that our statement applies to home consoles..The Neo Geo arcade cabinet was successful, but the Neo Geo AES home console was not