Below is the top 5 games I played in my library.
1. Wii Chess............34.7 hours
2. Big Brain Academy.....9.05 hours
3. PDC Darts ............6.95 hours
4. Geometry Wars.......3.9 hours
5. Wii Sports...........2.31
Post yours so we can see what strange games people are playing eg (wii chess) ha ha