Two new Transformers: Revenge of the Fallen clips have surfaced on the interwebs featuring the introduction of Wheelie and Demolisher. Both clips are in German, so we don't know what they're saying, but it's pretty easy to distinguish.

Takeaways are that Wheelie will speak and is just as frantic as his bio makes him out to be (he also screams like a little girl) and Demolisher is crazy bad-ass (but you knew that already).