Tired of editing my posts so I'll just add another one...
I'm extremely happy that I upgraded from the Optimus to the Triumph. The bigger screen is reason enough, but the fact that I can play more games makes the phone even better imo.
As I've already stated, FPse runs much better. It was between unplayable to barely playable on the Optimus, but runs great on the Triumph.
N64oid wouldn't even run on the Optimus but also runs great on the Triumph. Although currently there aren't very many games that run smoothly on it. Mario 64 will keep me busy for a while, but I hope they update it soon.
And while the Optimus ran most of the other emulators very well, like NESoid, SNESoid, etc, they run perfectly on the Triumph.
It may be obvious that mostly what I play is emulators (damn nostalgia!) but I also like the fact that I can now play Android games that require an ARMv7 graphics processor. For example: Battleheart has been a ton of fun so far.