Super Mario Bros. (Sony animated film)

On August 4th 2013, it was revealed that Sony would tea up with Nintendo to make the first ever CGI Mario movie but was cancelled for unspecific reasons.

Why it Was Cancelled

 * 1) The Sony hack may have cause it to be cancelled.
 * 2) At the time, Sony was already working on Popeye.

Result

 * The Sony version of Super Mario Bros. was cancelled.
 * In August of 2017, it was announced that a Mario movie is now in production this time by Illumination.