Disadvantages for Gamepad:
- It is very big. (Is still well in hand)
- Due to the screen, the battery runs out quickly.
- The view back and forth between TV and Gamebad always takes a while
because the eyes have to change.
When DS this is of course better.
The WiiU itself has in my opinion no disadvantages,
except that they can not be used as a BluRay player.
Advantages:
- The console is very small.
- The gamepad is a very good input source.
eg can I cheer sofa beds and view my YouTube video.
Is 100 times better than the PS3.
- There are not many games, but the in-house Nintendo games are divine =)
Mario Bros. makes you feel good.
I buy only once even a normal gamepad.