Recently a book called "Metal Gear Solid 3: The Countdown" has been released in Japan. It has some really intresting information.
<i>- Hideo Kojima said MGS3 has 1.6 times the Codec dialogue than there was in MGS2
- He also said that the game in not centered on the actual player (main character) but more on the enemies.
- Shinkawa says the second mission part is about 2 or 3 times the size of MGS2
- MGS3 has many secrets like Extra missions and Snake Tales.
- The Extra missions for example has a ZOE2 style mission (not sure in gamplay or story terms)
- Snake Tales are stories with characters like Solid Snake, Campbell, Naomi, Olga, οΏ½frankοΏ½ and a lot more.
"The fight in order to survive, has already started."</i>
Source: metalgearsolid.org
Intresting. Especially that Snake Tales will be back again. I wonder if those chapter will be story related this time or just alternate stories like in Substance.
Also, here are some picture from The Countdown book. Check out the character art. Awesome I say.