Can Metal Gear Solid 4 sell more than halo 3 in first week sales?

[colonelstubbs]

@ windbane, thats for MGS3 the lowest selling of the 3d games...what about 1 or 2? 4 is the first on the ps3, so should sell like the first on the ps1 and the first on the ps2 (with 3 being the second on the ps2)