I think it's a yes to all those questions, for the latter it would probably need to be toasted and you'd need to put all the bits in the toastie machine close it then use an x10 system to turn it on, so it sort of makes a tuna sandwich.
The integrated graphics looks to be similar to an HD6250 which is better than the old pre HD intel integrated graphics by a wide margin. A friend of mine played WOW constantly on his 2006 macbook albeit at low settings so it might not be pretty but I'm sure you'd get WOW to run on this thing and if WOW runs BG2 should too.