It's a little hard to tell what's going on from the video, but my impression is that it's like a tower defense game - except it takes place inside tubes. INKUB has no release date yet, but will be hitting the WiiWare service soon. New screenshots are now up.
Fish now plays... Street Fighter II
PLACE BETS... NOW!
Super Smash Bros. Leaker Discovered
Leaker was an employee of Nintendo of America
Mario Kart 8 DLC adds Link, Animal Crossing and More
Some awesome roster additions
Pokken Tournament Just Confirmed by Game Freak
Only confirmed for arcades in Japan so far
Leak Reveals Rest of the Super Smash Bros. Roster
No confirmation from Nintendo
Music Player Unveiled for Super Smash Bros. 3DS
Music to my ears
Phoenix Wright Trilogy Gets A Makeover
I have no OBJECTION to this
GameStop President Still Believes in Nintendo
Nintendo magic and the amiibo ace
Wii U Game Preorders Increase
Wii U benefits from Gamescom
3DS Homebrew Channel on the way
Reportedly in final stages of development
Wii's World is not officially affiliated with Nintendo! (but they wish we were).