Today I went to the Connection Tour with a friend at Miranda, and we both played Metroid 3: Corruption (naturally!)
Anyway, I'm pretty sure it was the full game because I noticed two things. Firstly, when I was playing Mario and Sonic at the Olympics, the game failed, and the Wii had to be restarted. When it was restarted, it didn't go to the Wii Menu. Instead it went to this weird MS-DOS like screen that said "AppLoader".
Then, when they restarted Metroid because the player wanted to start from scratch, it went to the Wii Menu and the game was there with a disc next to it saying" Metroid Prime 3: Corruption. It loaded and worked like the full game. And it even had a "NEW GAME, LOAD GAME, OPTIONS etc." options!
13/10/2007
NSW, Sydney, Australia