Yes, please do. And check the stickied notes: There are a few amazing guides there to each class or all the battles. Check each one, or just follow this link to the psychological guide. The other guides are very useful too, even if you don't use those classes.
Also if your new, i recommend you to read the Armorgames FAQ
But that doesn't explain where the Sonny stuff goes. It's easy to miss if you're new.
