Kagari from NeoGAF writes:
"I walked into work today and we got an email saying we're now taking reserves on the MSG4 Limited Edition version. The limited edition will retail for $84.99 and include the following:
A Blu-ray containing
2 making of documentaries, and interview with Kojima
4 chapters of the graphic novel
Metal Gear Import Soundtrack CD
Reserves for the limited edition will also get an exclusive Metal Gear Solid 4 art book at time of purchase.