The explosion looks “fuller” if that makes sense – it’s a much better explosion than the original. One tiny thing that stood out though (which may be so small as to be deemed entirely irrelevant):
The two other TIE’s are moving forward towards the screen, yet the explosion seems to be locked into place; wouldn’t the explosion be steadily moving away from the camera?
yeah I know, but the original explosion was locked in place, so there isn’t much I can do I’m afraid.