It seems to bounce back and forth between Wii games and Wii console. Based on current data I'll predict that.
1. The release of WSR will lead to a weekly increase of "gimmick" threads of ~10-30% depending on it's success. This in turn should lead to a rise in "M+ should have been there from the start" of around 15-35%.
2. Any news updates concerning Natal/SonyMo will give the "doomed" threads a boost of ~10-20% per week.
3. When Wii Sports Resort, Wii Sports, Wii Fit, Wii Fit+, MKWii and NSMB Wii begin to dominate sales charts, "Wii is for casuals" will see an increase similar to PS3 sales when Sony cut's the PS3 price by $100.
Overall, Wii should be up 30-40% YoY.
Nov 2016 - NES outsells PS1 (JP)
Don't Play Stationary 4 ever. Switch!







