i am thinking of getting wow, one of my friends is really hooked on it, so i played it and got to see how it works, it is an amazing game, but with brawl coming out soon, i dont know if its a good idea to get it....
WoW really is an amazing and immersive game Kibotos and i highly reccomend it. Though i'll agree with you that you might want to get Brawl first because WoW is like a puppy, it demands your attention and it's just so darn cute and fun to play with. Though Brawl will eventually end and you will have unlocked and discovered everything (though it might take a lil bit) and have nothing else to do but play online (ftw) and against friends at home (also ftw). So if you have the money and you have the will power i say go for both.