According to vgchartz.com, some Halo: Reach sales numbers are now official. According to their sources, Halo: Reach sold 3,006,170 units in America week one. Also available are European sales numbers, which put Halo: Reach at 952, 085. That gives Halo: Reach a first week total just shy of 4 million for America and Europe countries alone. Japan numbers have yet to come in, and Microsoft has yet to confirm anything, so consider this some early figures. Hit the break for some Halo: Reach trailer goodness.