Sushewakka said:
Fun fact: Due to the way they work, EULAs are non-binding in Europe: No contract can force you to give up your rights.
However, it's entirely possible for companies to ignore them, or say that law doesn't apply due to wording or datedness.
Recent Example: I tried to pry a refund from Steam over the Game
God Hand. Steam refused, citing it's terms of Service. I countered with the Distance Selling Regulations 2000, which is a UK (and possibly EU Law) saying that if I am not happy with a company's product or service, I am entitled to claim a refund within 7 Days. I explained this to them...
...and they still refused to refund this, claiming it didn't apply to Digital Games.
Ironically, they refunded someone over Worms: Reloaded, who cited the exact same law with similar reasons.