I still think most of it is due to part 3. Compared to last year, the Wii could never have had the amount of games it did. Brawl, MK Wii, and Wii Fit is a bigger three than any console has ever had EVER. I mean combine the sales and you are over 40 million in software sales. Hell that's more than the 360 has sold in hardware and then some.
So with that combo not present in this part you are going to see some lower sales in software, obviously, and some drops in hardware. Not to mention, Japan is just a mess right now for all consoles. America and Europe, on the other hand are mainly suffering from the software scenario. Starting later this month and all the way up til July Wii will have constant releases of Punch Out, Boom Blox Party Bash, Virtua Tennis 2009, Grand Slam Tennis, Tiger Woods 10, Harry Potter game, EA Sports Active, Wii Sports Resort, Overlord, The Conduit, Little King's Story, etc. So the situation should start to improve.
