Funny / Transformers: Call of the Future

• The Lampshade Hanging of the Invisible Wall in the first stage where the Autobots or Decepticons run into one of these while making their way to the Autobots' rocket. Optimus/Megatron pounds on it a few times and wonders if the opposite side set it up. Cue Dirge/Ironhide appearing with the former in the Autobots' campaign confirming the Decepticons did. Once the boss is beaten, Optimus/Megatron realizes that the walls disappear each time they beat some enemies.