hehe, try playing Sacred sometime, when it's on the 10 dollar rack
That game has so many hacks and cheats that the tiny devteam just can't keep up with them.
For example, you can get these items that absorb a percentage of damage done to you, and turn that damage into gold in your inventory. (don't ask me why such an item would even be put into a game, it's only asking for abuse) People could stack these items, so dupers would simply dupe them until they had 100% damage absorbtion, and then go to the PvP servers and be invincible - level 5 guys kicking level 40 guys butts.
Guild Wars can't be that bad
Or maybe it can..