Yes, the 3DS was released before the Wii U.
You cannot transfer data between the 3DS and Wii as they are not the same console. You can only transfer data from the Wii to the Wii U or the Nintendo DSi (XL) to the 3DS and to 3DS XL.
No, the Nintendo 3DS and the Nintendo Wii U are two separate consoles. Though there are some linking features between the two, you cannot use the Nintendo 3DS to play on the Wii U.
The 3DS is awesome, but the Wii U will be awesome too. This is your choice, but I would say 3DS. I have one myself!
yes u can
As of March 2014, there was no announcement for Goku being in the Super Smash Bros for Wii U and 3DS.
Well, a comparison cannot be exactly made between the two because the Wii U is a video game console while the Nintendo 3DS is a handheld console. However in my opinion, I would say that the Wii U is more for familes while the 3DS is for indiviuals.
The attacks that Rosalina knows in Super Smash Brothers for 3DS and Wii U are spin attacks and neutral attacks.
Smash Run is exclusive to the 3DS version of Super Smash Bros and is unplayable for the Wii U version.Smash Tour replaces this mode, which is exclusive for the Wii U version
Skylanders Giants is available on the Wii U, as well as on the Wii, Xbox 360, Nintendo 3DS and the Playstation 3.
A Mii is a customizable avatar you can create for your Wii, Wii U, or 3DS console.
Currently, these are the consoles: -Wii -Wii U -3DS -PS3 -Xbox 360 -PC -iOS (Apple iPhone) There is a possibility that it will also be released on the next-gen consoles (Xbox One and PS4).
Game UK specialise in selling video games for Xbox 260, PS3, Wii U, Wii, 3DS, PS Vita and PCs. They also sell consoles such as Xbox 360, PS3, Wii U, Wii, 3DS, Tablets and PCs.