Merlee's Tent:

Merle can help you with some major spell power. 
To find Merle, go into the alley right next to 
Toad's House in Dry Dry Outpost. Jump forward 
over the left box and the camera will swing
around to reveal a hidden area. Merlee will 
learn you about her special spells.


Mega Hammer:

If you fix ALL the leaks in Daniel's house, you
will recieve the Mega Hammer from Daniel.


Blocking:

When you are in a battle and somebody is 
attacking you press A + B at the exactly same 
time the guy hits you.