NintendoPie on 30 June 2013
Since you are getting a Wii U, the 3DS could accompany that. Same with the Vita accompanying the PS4.
Although, since the Vita has no games. that interest you, I would recommend the 3DS. There are many, many games on the 3DS that could catch you up to the "current" Nintendo. The Wii U is also Wii back-wards compatible.
Only question is, do you still own a GameCube?
