Ya... I didn't even really like it when I used it. The only one that was worth pulling out was the Bob-omb, since your opponent could end up getting the Beam Sword / Mr. Saturn and using it against you. Also, it takes forever (or you get really lucky) to pull up something other than a turnip.
On a side note: Are there any good Mr. G & W users on this forum? I wouldn't mind improving him a bit.
Edit: You HATE Olimar!!! How can you hate a 2 foot tall man that can knock out like a 6+ foot Gorilla (DK) with ease!?!