Yeah I know that's the forest area, and I guess that screenshot of Chris with the radio doesn't show too much, but it's outside and there's a tree there... along with a wall... Yep... but I dunno...
Oh yeah and just for the hey of things...
the areas in the blue circles are new areas...

and that's just on the first floor... We already noticed at least one thing on the second floor (the extra door in the main hallway)... And then of course there's everything outside of the mansion they could add stuff too, along with this new forest area (if it does turn out to be a new forest area and not just a remodeled courtyard *cough*

)...
Along with re-arranged items and some storyline changes (Like richard just being unconcious)...
Along with me getting a gamecube BEFORE RE comes out instead of after... I want RE NOW... NOW NOW NOW
Edit: Oh yeah and also something I forgot to mention in that little conversation, Gekko... the entrance to the basement... y'know in the hallway where kenneth is, there's usually a door that leads to the basement right next to the door that leads to the piano room... but now it looks like the hallway just turns and then there are stairs there... no locked door... does this mean you can get into the basement from the get-go instead of having to wait until you're pretty much done doing stuff in the mansion

hmm...