Prepare one 3 ounce package lemon Jello and cool to whipping stage. Prepare one 3 ounce package lemon regular pudding mix and cool. Blend Jello and pudding and add 1 can fruit cocktail (drained) and 1 cup miniature marshmallows. Fold in 2 cups Cool Whip. (Additional maraschino cherries may be added, if desired.) Let set before serving.