The Energon Pub

When I picked up the movie talking keychain I was surprised that it had lines the "We must protect the Allspark Cube." and "We must protect the Energon Cube." since the Energon Cube was from an early script. Well, I was just at the store and they replaced the Energon Cube line with "Bumblebee, come in Bumblebee!"

So I guess there are two versions of the keychain.