Im having trouble finding the the 5th life upgrade. its the second one u find in the garden tower. when i look for tips it just says "after turning on the water, ledge up to geth the 5th life upgrade." Somebody, plz help!!!!!!!!!!

5th upgrade was the easiest one...where you're in the room with the lever that activates the tower,hit q (far view)and at the top left corner of the screen you'll see a ledge you can wall run to,I dont remember the rest but you should be able to manage from there.

Wut i found was a ledge with birds and a hidden artwork chest. iz this the right ledge?

Thanks to Pop2Gamer you can look at the pictures of the location of life upgrades on the next site:
http://faqs.ign.com/articles/569/569763p1.html
Excellent solution for me. No words can explain these picture.

Thats a $$$ page. should make ppl get the life upgrades much easier.

yeh that really helps. thanks to all 4 their help. i wuz in the wrong room the entire time. so embarassing.