I for one really liked it.
It definitely has a bigger feel to the environment which I love. That things are much BIGGER than us and helps create more immersion.
It's gonna take some time I think for people to learn how to best use the new abilities, but was doing some cool stuff with our Titan's and Lock's shield and wells. For example we had the rally shield going + the empowered well. So instant reload plus increased dmg = balls to the wall DPS!
However, I did feel less "powerful" with the new change of the cooldowns, but that could also be because we have marginalized gear and weapons in the beta. And also a bit underpowered for the content we were doing.
Crucible is def feeling more tight which I like. It feel more like we are on a level playing field, and skill will shine through. I definitely liked the new bomb mode.
I'm still a fan of the PC version after trying it at the D2 Reveal in May. It's crazy tight and detailed graphically.