Ive been playing Guildwars for a long time, and you start that game with level 1 and you got max level (level 20) in about 2-3 days. You can change your attributes anytime you want (in an outpost/town only tho) and it works perfectly. If you want to pvp only there even an opportunity to make a new pvp character which is lvl 20, has max armor and weapons, so every1 is equal. this game sold over 5 million copies (WoW 11 million) so its very attractive for many gamers.