From CVG interview:
Q: What is the software strategy for Game Cube?
Yamauchi: Although sales of the Game Boy Advance have been good, sales of exclusive software have been sluggish because too many titles were released at the same time. So when it comes to the domestic launch of Game Cube, Nintendo will release only two software titles. We hope to attract consumers with a few really great games.
Dammmmnnn. I didn\'t expect that. Actually, unless you hate the 2 games, I think it\'s good. A lot of people (in here) were complaining how expensive the big launch week would be. Now it will be cheaper, and you won\'t have to (hopefully) put back a GC game because you can\'t afford them all.