VIDEO : Michael Keaton Gives Commencement Speech, Reminds Everyone He's Batman

Michael Keaton gave a commencement speech at Kent State University.
He ended his speech in the best way possible: by reminding people he's Batman.
At the end of his speech, Keaton said in a growl "I'm Batman."
Keaton played Batman in Tim Burton's 1989's Batman and 1992's Batman Returns.
He's the true Batman for millions of fans.