Hardware Sales for USA + Japan Console United States Japan Total Year Over Year Change PlayStation Portable 121,000 94,137 215,137 -29.92% PlayStation 3 304,800 74,506 379,306 +74.20% Xbox 360 451,700 29,958 481,658 +76.03% Wii 422,500 80,712 503,212 +8.58% Nintendo DS 510,700 198,403...