I enjoyed playing MSR and Jungle Bros. at the MGC this past weekend. I'll put an order in for a copy of MSR in the near future.
We ended up setting it up inside of the DHG Room for the second half of Saturday rather than setting it up outside in the Jagfest area. In essence, what happened is that we ran out of composite-input TV's which was a real shock. In the end, however, it probably worked out nicer to have it in the DHG Room rather than out in some random spot in the hallway. I know a lot of people passed by it in the DHG Room and played it, with one person even saying they ordered it right there on their phone once they saw it and read your flyer.
Let me know if you'd like to do something like this again in the future. With more time and someone from Frozen Utopia on hand, I think we could do even more with this at a future MGC.
Later.