In The Princess Bride our farmboy hero, "dear sweet Wesley," challenges his nemesis, Prince Humperdink (sp?), to a duel, "to the pain." Frankly, I think I'd rather lose that duel than ever again watch this trailer for Guitar Hero: On Tour for the Nintendo DS. But because misery loves company, I'm embedding it here for your torture. Consider it my contribution to the Hump Day Music Break. Watch it at your own risk.
If you're not sure that you're up to it you might try Googling "Two Girls One Cup," instead. It's only slightly less nauseating.