The second trailer for My Little Portal.
Features some of the voice actors. I couldn't get them all in because I'm working on fixing some of the conversions for a few of the sound files.

Song: Blood Money (Callista) by Crazzydrummer http://crazzydrummer.newgrounds.com/

Voice Actors featured in this video:
MeleePrincess as Twilight Sparkle
LuluPopVampire as Rainbow Dash
Hnilmik as Rarity
OptimusSmyth as Discord
PierceSmoulder as Derpy

Animation by Christian Cerda.
SFX from Portal 2.

First trailer: https://www.youtube.com/watch?v=VPF8vNsWK-s