Well, idk. In my opinion it's more like 60% PVP to 40% PVE, it's seems more like even 55%-45%, I feel as though without either one one the game isn't complete. I will admit, if Bungie had a way better pve I would play it, when I saw all the hype from destiny I was expecting Skyrim level story and open world, should've known that the Beta was pretty much all there was. To be honest though, the pvp is still fun and I urge you to give it a chance. Trust me I was literally in the worst slump a while ago but as soon as I figured out the guns I was most comfortable with pvp became a breeze, almost routine. I memorized all heavy ammo spawns, wrecked with my beloved Deviant Gravity (Nicknamed "Mini-lord" after this one instance), and before I knew it I ended up with 45 kills and a 3.75 k/d ratio; how's that for a comeback? ;)