Not really that wild by anyones standards but these are pretty fun, loads of stuff to do. I'm only riding the small ones to the left at the minute as I need to get my confidence up enough to try the big centre line (just getting back into this wheels-off-the-ground thing), I dont get to ride there every day so I'm not building up very quickly :\
Big ones used to be doubles but the council deemed them as unsafe and filled em in. The right line has a hip at the end which will then lead into a berm.
Theres a big stepdown that leads into those berms, I havent tried it.
youtube "Western Park jumps" for some vids of the locals, they also show more stuff I didnt take pics of.