http://www.gamespot.com/ps3/adventure/metalgearsolid4/preview_6126180.html
Summarizing:
With Kojima Productions he wants to create a studio which will be recognized for high quality products.
The key elements of MGS3 Subsistence will be 3D camera and online gaming.
For online they have thought about Xbox Live but since they should have ported all the game to Xbox causing a delay in MGS4 they decided to go with PS2.
Botkai DS is planned.
They have a surprise which will be probably unveiled at TGS.
In MGS4 they will pass from a set to a real world.He doesn't want to make fake or plastic worlds anymore.
Summarizing:
With Kojima Productions he wants to create a studio which will be recognized for high quality products.
The key elements of MGS3 Subsistence will be 3D camera and online gaming.
For online they have thought about Xbox Live but since they should have ported all the game to Xbox causing a delay in MGS4 they decided to go with PS2.
Botkai DS is planned.
They have a surprise which will be probably unveiled at TGS.
In MGS4 they will pass from a set to a real world.He doesn't want to make fake or plastic worlds anymore.