Yes, it is. The greatest thing about it isn't just how amazing it looks and sound in the ring. It gets a
reaction almost EVERY time it happens. It's the equivalent to someone getting their ankles broken or dunked on in basketball.
I love it because it's probably the best dramatic story-telling move in pro wrestling because it's sudden and is versatile to work in every setting and situation on camera.
From surprises with Shawn super-kicking Marty & The Rock to set up a heel turn to pulling it out of desperation to beat Shelton to the glory spot that won the Iron Man match at Mania to super-kicking Bret into the wheelchair to super-kicking everyone backstage in that one DX bit...
It can go from something that comical to being used as an emotional send-off in a believable way....
Only thing close is when someone hits a big lariat, but super-kick is better overall.