I don't think Bush is entirely to blame... But being president, some of the blame certainly falls on him. So yeah, I agree... The war was a bad idea.

Now we have a problem... If we pull out, Iran will basically be handed Iraq on a silver plater... The thing is that Iran has been trying to invade Iraq for years, then we came in, destroyed Iraq, and now we'll leave (because we have no option) and it's all Iran's.

Did they actually expect to "win" this "war"? We're in territory that doesn't like us, trying to put together a government of people who don't want to get along. It's basically futile.