The full list of the top ten titles is after the break. Just Dance 3 held down the number two spot, again landing in front of the very popular Elder Scrolls V: Skyrim. Zumba Fitness 2 also made it into the top ten, but Activision's Skylanders: Spyro's Adventure is likely the most important game for January.
In addition to landing on the list at 8th, Skylanders is seeing huge sales in the accessories category, making up 22% of total accessory sales overall. The game's single character pack was also the best selling accessory during the month of January, and these numbers should bode well for the series and its future iterations.
Finally, despite that big drop in hardware sales, Microsoft's Aaron Greenberg points out that the Xbox 360 has remained the highest-selling console on the market, selling 270,000 units with a 49% market share.