Runescape is shit, seriously, the only reason they got popular was because there are to many children's who don't know how to use Internet in a properly way.
I played there, got level 9, I cant understand what is so extremely funny with it, I saw a "PvP" movie in youtube, it wasn't the best experience. (perhaps tibia pvp movies ain't so good either, but its at least above that level!)
I also tried to see a boss hunting group, and it looks like they was killing some sort of extremely bad animated gray paper dragon, and it didn't look so extremely "fun".