I seriously need to get a PS3, I've been wanting to play all the exclusives for a while now plus Ratchet HD really has my attention because I'm a huge fan of the originals. There is also apparently a new Ratchet Game coming out which is a PSN only download. It's said to take the game back to it's roots.
Well, if you don't like multiplayer games then it probably won't do anything for you. Iron Brigade is all about team strategy, and loot drops. Those motherfucking loot droops. I can't tell you how long it took me to get the orange and blue paint job. Thankfully, most of the really rare loot drops are either paint jobs, or costumes, as it would suck to have to spend 100 hours trying to get the good weapons. Anyway, I did finally get every single piece of loot in the game.
Here's a video of the end of a really impressive solo run at Settlement's survival mode. Dude actually finishes it by himself. That's really hard. Most teams of four can't make it past wave 15, much less complete all 100 waves alone.