If you wanna see some good quality vids of the Amsterdam show:
http://www.youtube.com/watch?v=6paU0...0zvWt2E0GX-lXg
My experience:
Yesterday after work I headed for Amsterdam and arrived at 6.30pm, when the doors opened. I got in line and around 7pm we were inside the venue (first time in the ZiggoDome, I love it, plenty of space, no pushing etc) and we headed into the GA, looking for a good spot. We ended up on the right side of the stage (it turned out she'd give our side a hell of a lot more attention than the left side of the stage or even the centre!). At 7.30pm Lady Starlight entered the stage and was welcomed with a lot of screams and applause and I really loved her set and saw quite a few people dancing. She played for 45 minutes and we were left with a lot of noise, waiting for the slightest sign Gaga was about to come onstage. Around 9pm people checked the curtain and got ready to drop the curtain, so at 9.05pm it actually did and the show started. I'd seen videos of ARTPOP and the tour opening, but the vocals that came out of her mouth and the energy she oozed, it was amazing, I got goosebumps all over my body, tears in my eyes, and it struck me how much she's improved her vocals in the past two years, she carried on with a lot of energy and sassiness throughout the show and I couldn't help but feel that during the Amsterdam show all the best things from previous shows and performances came together, which culminated in THE perfect artRAVE. I'd seen setlists from past shows and was pleasantly surprised she played all of ARTPOP and all singles bar MTN, LG, and Fashion!. The show lasted for about 130 minutes and it was 130 minutes of pure heaven, hits, rocking, partying, and flawless energy, vocals, humour, passion, and partying. Absolute favourites were ARTPOP, Venus, MANiCURE, Sexxx Dreams, MJH, DWUW, and Gypsy. DWUW was literally THE best vocal performance I've ever heard her give

Oh, and she also slayed Donatella, I always thought it was a half-assed performance but she gave it her all
She slayed and reminded everyone why the other girls can't even hold a candle to her.