maplestory.nexon.net basicly you control a character and go fight monsters, and more fighting and more andmore and more...to gain lvl. You can do quests for fun and also get marry..pretty boring after a while but some of the equipements look pretty awsome.
seems pretty dumb, i know a few of my friends that play, i tried laying before but it got real boring. I like Wow
Its quite a good game if you enjoy free MMOGs, its very basic but can be enjoyable for a while; but if you enjoy PvP or massive bosses then Maple Story isn't for you.
PVP I would recommend Muonline.. but PVP also available now on other version of MS beside GMS if i'm not wrong.