WiiU (likes):
1) High quality first party games
2) The Gamepad. Off-tv play, surfing the web, new ways to play etc...
3) BC with Wii Games
4) Free online
5) The pro controller
WiiU (dislikes):
1) Bad third party support
2) Long gaming droughts
3) The VC not getting much attention
4) Lengthy loading screens on some games(lenghty for a Nintendo system anyway)
5) The name