The Energon Pub

ok when sam meets the autobots for the first time and optimus is explaining their origin and megs and stuff. he says that sams grandfather made a discovery finding megtron in 1897. now when frenzy is in the air force one plane extracting the "project iceman" files,it says the "iceman" was discovered in 1895!!! did anyone else notice this? thats one(of many) blunders this movie has.