in humor or otherwise, basically stating you would give anything out of said studio 10, no matter what, kinda.. no.. totally removes any point to making any serious comment on the games later on the video. Sure existing Nintendo fans would find it amusing but said fans wouldnt be the ones watching reviews of games they have most likely already purchased, to anyone on the fence or more leaning towards other consoles, nothing pushes potential viewers away quite like a flat out admission of bias.