TWRoO on 05 January 2009
Personally I have totted up just short of 110 hours, over triple the average. Although I haven't played it since last March, but then most people stop playing their games after they complete them, ie within a month or two of getting them.... wheras I got Wii Sports the February of the previous year.
That and I am pretty sure I will be playing it again in the future.
