Is there some kind of time/day based component to what Trophy Rush gives out? I mentioned I had stalled out in it two days ago, but then suddenly midday yesterday it went from like 1 new trophy every 3 runs to 5 or so new trophies in a single go, until it petered back off again. Thought it was weird that I was slowing down so much when I was less than 400 trophies in, so I guess that may be what's going on.
Also, has anybody figured out the total number of trophies in the game yet?
Edit: While I'm thinking of it: I've only gotten a few chances at it, but what's the best way to deal with Master Fortress? Should you be stopping to mess with the enemies? I feel like my problem has been that I haven't taken care of the laser enemies, and they seem to tend to screw me...