Whether you deem the sales "significant" or not, the Wii U is the next Nintendo console after the Wii, making it very much a part of the 8th generation of consoles.Strazdas said:WiiU is the early starter of then ext generation that has very low sales and is insignificant enough not to roll over the generation tide.
we could say It is the last generation if your a Nintendo-only player, but thats about as far as your logic goes to.
Therefore, the 8th console generation started with it.