That giant robot was one of the number one things that just pissed me off about the end of that game. Honestly? After going through this whole story I can pretty much set my character to auto follow this thing, get up and walk away? Then at the end of it all there is is a pitifully easy "fight" with one guy and two "soldiers." That's why I play NV and that's why NV ruined FO:3 for me. At least at the end of Vegas you can see the effects of your actions. Depending how you play, the final war you can rally at minimum three extra factions to assist your main faction. That's more how FO:3 should have ended. Instead of a big optimus prime ripoff, how about we get a chance to reunite the outcasts with Lyons pride? What about recruiting Talon Company? Or forming militias from the people of the wasteland who've apparently been being terrorized by the enclave and all of them come to assist the BoS in the end? Maybe even a quest where you can meet with some sort of super mutant leaders and forge a truce between them and the Bos and they can come help. So many possibilities gone to waste...