Im lucky get this glitch i play ben 10 protector of earth (my game type is iso)(of course my game have bugs in the middle of the game)
in the lumber mill level (the chapter ben pursuing kevin) get to the forest area near the waterfall and theres a cannonbolt ramp
you'll see big trees that blow winds transform into XLR8 and press circle of course XLR8 will make a special attack right? (full speed) the wind that blow in the trees will automaticlly freeze
if this not work maybe that wasn't your luck
(ThAnKs For ReAdiNg ^_^) (sorry my english isn't Too GooD)