after you beat hitmonchman in the lava zone go to the mine cart in lava zone then in carvern zone he is next to the hot spring
play the games. that's all i can say.
It took forever for me to find him, but I found him next to Machamp's obstacle course.
Not there
Play park
set a record
He is in the beach zone
bayleaf is not on pokepark wii only chikorita is
Talk to everyone
In the Train Depot in the second game
Around the Drilling Machine where Hitmontop is
Can't find either maybe not a Pokemon in this game
hit the tree outside the haunted house
No, you can't see mewtwo in pokepark wii