This is the time to complete some things since you have all the field skills and the Ultra Hammer. Start from the thin beach we were on and make Luigi into a surf board agian. Go 3 screens south, 1 screen east and two more screens south. You should come up to an island with a lone Bean on it. Talk to him and he will let you play a surfing game where you go through the course popping the balloons. You must pop all of them. Depending on your time, you get a certain prize. 38 seconds and under will net you some Casual Coral which will give you a 20 point Defense boost, but you loose the First Strike ability, so it's up to you. 38-40 seconds will give you two Hoo and two Chuckle Beans and 40 and above will give you a Chuckle bean.

When you're done, head to Beanbean and blend some coffee if you can. When you're done, head to the warp pipe and go to Gwarhar Lagoon. Go south two screens, east across the bridge and out the southeast exit. Go south and cross the long bridge and further south under a stone overpass. Go east to the next screen. Hop up the ledges and on the other side, keep going east to find some black rocks. Smash them and continue east. Move a bit north to find a Spangle. Go back to where you passed Hermie and talk to him. He'll give you a Soulful Bros. Badge

Even though you can access all the areas, the prizes are not worthwhile. Mostly coins and Mushrooms that aren't worth the trip needed to get them. If you have not blended all your coffees, try and do so now. There is one more worthwhile thing to do. From Beanbean, go east 1 screen, south 1 screen and west 1 screen and head south back to the Harhall fashion studio. Click here for the list of things to make. Up until the last item made, you'll get one Woo Bean. When you make the final piece, you get Harhalls Pants

Well, you're going into wrapping up this game. Just incase you'd like to compare, this was my setup at the time:

Mario:
LVL: 36
Equip: Beanstar Pants, Bros Badge, Gameboy Horror SP

Luigi:
LVL: 37
Equip: Beanstar Pants, Bros Rock, Bonus Ring

When you're ready, go back to Beanbean and take the warp back to Joke's End

HAHAHAH....get it? Joke's End? Sorry