Mars: [www.youtube.com]
Gladiator Waltz: [www.youtube.com]
Also themes used in The Battle (which he was sued over): [www.youtube.com] Skip to 1:45 ish and listen to the strings and the rhythms in particular.
His work is becoming as derivative as Danny Elfman (who I love anyway). It's always that same bombastic, punch driven sound. Listen to Pirates, Gladiator, etc. In The Battle, skip to 5:53, it sounds exactly like Pirates of the Caribbean as pointed out in the comments.
Today's MMOs are much more friendly toward casual players who can only play a few hours a week. You won't be top-dog on the server or anything, but you can generally get a rewarding experience out of it.
SWTOR ends up playing like a single player RPG with multiplayer jammed into it while leveling, so it's actually fairly satisfying while your'e on your way to the level cap. Playing with others just adds another dimension to that.