One of the Final Fantasies. Ah, it\'d be the good life: Making a living out of killing puny little monsters. One day of the week I\'d venture out to the North Cave (or equivalent), kill some Magic Pots, get loadsa money and Exp, soon grow to be level 99, kill more monsters with ease, and live a happy & rich life. Plus there\'d be all the cute yet short guys like Vince Cloud and Sephy.
Other option would be the world of Soul Calibur. It\'d be fun living amongst the goodlooking men like Kilik and Mitsurugi. I\'d be a master swordswoman, I\'d beat them all in search of the evil sword. It\'d be sweet living in one of the temples of those beautiful arenas.
Actually, any world with fantasy, monsters, old fashion weapons, magic and imagination would be just perfect for me.