You need to either have fire or ice. If you have ice freeze all the piranha plants and while they're frozen, keep on escaping. The piranha plants underwater are also easy to defeat, you just need to give them an ice or fireball hit.
There is a Super Mario Brothers for both the Nintendo Wii and Nintendo Wii U
yes
You have to know what you are doing, there is this website that tells you how. type cheats for super Mario bros wii for world 2-1.
Dry Bowser is not in New Super Mario Bros Wii.
No
no there is not
for the super Mario bros wii press the A button to swim
No.
Unfortunately, no.
no
No.
its out now