Okay first off, this is NOT the regular Batman that we know. We can rest easy now.
This version of the Dark Knight is set in an alternate reality in the new animated movie Superman: Red Son where our man of steel lands in the fields of the Soviet Union instead of Kansas.
This movie is based on the three-issue comic from writer Mark Millar that came out in 2003. Superman: Red Son is available for download now but a Blu-ray/DVD combo set will be available March 17th.