Lightroom vs Photoshop

I've downloaded the trial version of Lightroom after missyb's recommendation.
I gave it a try today, it turn a normal photo to such nice one.
I also decided to compare it by editing the same photo using photoshop, playing around the curves of the RGB.
See the different and let me know which is better.
Oh.. the photo are taken by my Sony Ericsson K800i Handphone.