Aww.. poor guys...
My boyfriend bought me a DS game last Valentine day... I prefer that to flowers... but I guess I'm rather the exeption than the rule.
Anyway, maybe you could try to find some games that she'll enjoy. Adrir, if your love likes Guild Wars, maybe you could suggest her other games in the same genre. Try to find out what she likes in this game and what makes it different from games she doesn't like.
You could even make this a family entertainment, with WII games for example. But of course, don't push too far; if she really hates video games, you cannot do anything more about it.