What is happening:
When you do the Rehearsal Roundup quest in the Crystal Empire, it asks you to talk to about 25 ponies. One of them, called Groundpound, is impossible to talk to. Clicking on him just doesn't do anything.
What should be happening:
You should be able to right click on him and talk to him, but selecting "Talk" does nothing.
Steps to reproduce the issue:
Really it's just, he's there and he's broken
Myself, my boyfriend who is playing with me.
I use Windows 64 bit