Spanks a lot

Many years ago, my daughter and I devoured the series of four Playstation 2 games that began with Baldur's Gate. They were perfect two-player cooperative adventures. We explored vast realms, fought monsters, solved puzzles, and acquired increasingly powerful weapons and spells. After that, I checked out every available two-player game, looking for something as good. There were a couple decent choices, but nothing that created the same rewarding experience. (We prefer single-screen games...