3D Plattformers on Steam?

Alice: Madness Returns and Grow Home come to mind. But I really can't recommend Alice enough.

Grapple Kind of like ASAMU but with a ball and third-person
Lemma Kind of like Mirror's Edge but in another dimension
NaissanceE Kind of like Lemma but in hell
Fotonica First-person infinite runner
TRI: Of Friendship and Madness First-person puzzle platformer
Oddworld: Stranger's Wrath HD Third-person action with some platforming
Ostrich Island Third-person WTF
Influx Third-person; play as a ball and explore
Spate Sidescrolling platformer with a message
The UnderGarden Sidescrolling pseudo-platformer that is okay
Contrast I don't really know xD

Dark Souls, instead the character jump, you jump :D

Just kidding, I only know Ratchet and Clank on PS suit your request !

But I wonder, have you ever tried Guacamelee, that is definitely the best 2D platformer games I've ever played
Some others good 2D titles too: Trine, Ori, Mario ...

Sorry for my English !

2 underground games that very much capture that era are
Poi: http://store.steampowered.com/app/401810/
FreezeME: http://store.steampowered.com/app/390210/

I absolutely LOVED Enslaved, and the Devil May Cry game by the same devs.

I really wish this genre got more love, as it's my favourite. Although, I have a feeling it's coming back now.

As someone else suggested, you should check out Grow Home. It isn't exactly like those older games, but if you and I both enjoyed them, then you'd probably like Grow Home, as I did. Absolutely wonderful game!

Papo & Yo

There aren't that many quality titles on Steam:
Sonic Generations
Papo & Yo
A Story About My Uncle
Psychonauts

I highly recommend Max: The Curse of Brotherhood (see my review HERE). It's basically a 2D game, but it's done so well that it really FEELS like a 3D game! I really enjoyed it!

EDIT: I cannot WAIT for Yooka-Laylee! Banjo-Kazooie was the best 3D platformer ever made (that I played, at least :p)

what about all the lego games?