Go to Hazy Maze Cave where the monster is swimming around. There is a ledge with a double door and a red platform that's too high to jump to. Get on the monster's head and ride him to the platform. Past the doors, there's a portal that looks just like the one you used to get into Hazy Maze Cave. Go into it. You'll be metal Mario for a short time when you get in. Go down to the end of the corridor and turn LEFT (not right; you'll end up outside the castle.) There's a green switch a ways to the left. Stomp on it and you'll be able to get metal caps from green blocks.
Mario
You cant, there is no playable character as Metal Mario.
Yes, Mario Kart 64 is for the Nintendo 64
either nintendo 64 or nintendo ds.
It's called Super Mario 64.
Nintendo 64
To show off the power of the Nintendo 64.(The nintendo 64 wasn't released until Super Mario 64 got finished.) :)
Super Mario 64
1996
Paper mario does not take a "remote" it uses a controller from the Gamecube console by Nintendo, because it is a Gamecube/Nintendo 64 game. If you are playing it on a Nintendo 64 console, then it takes a Nintendo 64 controller.
Nintendo 64.
A Nintendo 64 controller.