No, it's not online at all. The only thing close to online play is downloading extra stuff like horse armor.
I'm going to try and be nice here. You're calling everyone who owns a console a "kid"? Oh, I'm so sorry that I don't have the cash to buy a new motherboard and the latest video card just to play one game when I can play it on my 360 without having to worry about drivers and other issues. You know what's great about playing on consoles? I have peace of mind knowing that the game isn't be held back by various components and looks great. I must be so bad at maintaining my computer because I have consoles, that is what you are implying. Also, please take notice of the difference of "teh responsabilitie of taking care of a pc" and having money to upgrade a PC.
Taking care of a PC: Keeping it clean of dust, spyware, viruses, useless programs. Making sure each component is in prime condition
Upgrading a PC: Having the luxury of extra cash to upgrade your system.