I Wanna Be The Guy
U-S-A! U-S-A! U-S-A!
It varies from game to game, but it's not as bad as it sounds. For Virtual Console games, it's actually pretty good. Just plop the GamePad down on its stand on your coffee table or desk, grab a Wii Classic Controller or Wiimote and go wild. I wouldn't use this setup to play pointer controlled games though, it's just way too cumbersome, and unfortunately rules out Galaxy.
The best thing about Off-TV Wii games is the GamePad screen is 480p so Wii games look really nice compared with your big ol' HDTVs.
The gamepad has a stand? Does this come with all Wii U's or is it just a premium thing? It's possible I just never took it out of the box or something, but I didn't even know it had one.