Luke'sshot to destroy the death star

In perhaps the most climactic of all star wars sense Luke Skywalker delivers a shot with photo torpedoes with time running out into the exhaust port, destroying the death star.

As Han Solo Aptly put it, " Great shot kid that was one in a million"

Luke turned off his targeting computer and used the force.

My question is, how difficult of a shot was this, even with using the force. When you factor in the speed his ship was going, the narrow corridors, and the lack of time, I think most seasoned Jedi's would have missed?

Agree or disagree?