I am very much excited

Let's make up a random plot for it:
Zip and Pip try to restart the Equestria Games and trouble ensues when a new pegasus pony interferes! New friend or new foe? Only time will tell!
Lol.

i don't know plot, but remember the end credits, with the three younger ponies (aka the new cutie mark crusaders) with that one pony whose hoof print left a rainbow mark? maybe its about that, and going back to when they first stopped friendship, and they all grew a part.

Noice.

update, and i am very disappointed that there wasn't another mlp movie