I LOVE rps, as long as everyone does it right. Characters should be well thought out, with realistic personalities and lives. Forms can't be hastily filled out, I want real fleshed out characters. My pet peeve is one or two sentence long POVs. You don't need to be a bestselling author, but c'mon, but in some effort! It's also annoying when one person steals the spotlight, unless they're the designated main character. It's also important that it's clear what is going on and who's talking. It can be really really annoying when you have to reread something a bunch of times until you figure out what's what. But if everybody sticks to the rules, rps are lots of fun, excellent way to release your creativity, and a great way to boost your writing skills.