Good Night Mr. Snoozleberg (1999)

Expert diplomat Mr. Snoozleberg has a busy schedule: bullet-train inaugurations, movie awards, alien invasions, theme park visits. He can handle everything, though, as long as he gets a good night rest... and his sleepwalking makes that difficult. It'll be up to you to prevent international incidents by point and clicking objects at the right time to form a safe platforming path!