RolStoppable said:
2D Mario platformers have an amazing track record of breaking 10m units in sales, many times going way beyond that. Even the updated rereleases on the GBA broke 5m each time. NSMB Wii is following NSMB which is still charting three years after release and now closing in to 20m. The bare minimum for NSMB Wii can be defined as 10m, it's probable that it will sell 15m and even 20m or more isn't unrealistic by any means. |
Personally I am expecting 100 million copies sold.








