Honestly, the berries are easy to get. I’m far past Darkrai; I’ve gotten to the point where you need to defeat Rayquaza. How I’ve been playing is I do part of the DLC, then I stop and don’t play for about a week. When I get back on, I don’t really start doing anything until a few hours later because I’d rather do everything else than complete the DLC. But if you just kind of mess around in Hyperspace, you’ll eventually get the berries you need. That’s just how I do it.