With only three months or less until the Wii goes on sale, Nintendo still has quite a bit to reveal about the mysterious console. From its online plan to a solid launch list, the Big N still might have a few aces in its sleeve, and later this month, its hand just might be revealed.

Starting on August 23rd, the Leipzig Games Convention in Germany will start, and Nintendo's scheduled to deliver a speech called "Wii prove our promise." It's unknown exactly what they'll be talking about, but the most popular prediction will be that they'll reveal five new games.

Also scheduled to speak will be a multitude of Wii-supporting publishers, including EA, Ubisoft, Midway, and more. Stay tuned to PGC as more news on this convention breaks.