According to data from the NPD Group, Microsoft only sold 107,000 XBox 360 units during the month of July, taking a big hit from the 140,000 that the company sold the previous month. Compared to earlier this year, Microsoft sold 261,000 consoles in March, 302,000 in February, and 281,000 units at the turn of 2013 in January. However, the XBox 360 still reigns as the best-selling console in the US right now, claiming 31 straight months of being on the top of best-selling list, surpassing the PlayStation 3 and the Nintendo Wii U. The Xbox 360 is almost eight years old, being first introduced back in November of 2005. The Xbox One was unveiled back in May and was also further detailed at E3 last month. Microsoft will be at Gamescom later this month, as well, to announce even more details on the new console before its release in November.