Nintendo promised 27 playable titles for Wii on the E3 showfloor, and we have the full list of what's on the floor:
Technology Demonstrations:
- Table Tennis
- Obstacle Course
- Shooting [Note: this may be the Duck Hunt demo referred to earlier]
First Party Titles:
- Excite Truck
- Metroid Prime 3: Corruption
- Project H.A.M.M.E.R.
- Super Mario Galaxy
- The Legend of Zelda: Twilight Princess
- Wario Ware: Smooth Moves
- Wii Music: Orchestra
- Wii Sports: Airplane
- Wii Sports: Baseball
- Wii Sports: Golf
- Wii Sports: Tennis
Third Party Titles
- Activision - Tony Hawk's Downhill Jam
- Atari - Dragonball Z: Budokai Tenkaichi Z
- EA - Madden NFL '07
- Hudson - Bombermanland
- Konami - Elebits
- Namco - Final Furlong Revolution
- Namco - One Piece: Unlimited Adventure
- Namco - SD Gundam G Breaker
- Sega - Sonic: Wild Fire
- Sega - Super Monkey Ball: Banana Blitz
- Spike - Necro Nesia
- THQ - Spongebob Squarepants
- Ubisoft - Red Steel
Virtual Console
- Hudson - Bonk
- Nintendo - Super Mario World
- Nintendo - Super Mario 64
- Nintendo - Super Mario Bros
- Sega - Sonic the Hedgehog
Stick with C3 for hands on impressions from the showfloor!