Ive played all of them including "chains of olympus" on the psp. They've all been great games, highly memorable storylines that I've adored. I watched the special features on the last one and they mentioned how GOW3 was definitely a future project. When this one is released you can bet I'll be "wiggling my thumbs at it" as my dad ever so lovingly puts it.
wouldnt it be sweet if they could integrate some sort of online multiplayer for the GOW series!