Ubisoft have done a better job with the Gamepad than anyone else, even Nintendo

[Veknoid_Outcast]

I think Nintendo Land is the best example of how to use the GamePad in fun and interesting ways, but overall, yes, Nintendo hasn't really used it to its full potential.

That's software, mind you. In terms of Miiverse, browser, and overall OS, I think Nintendo scored a home run with the GamePad.