Don Omar & Fabolous vs. Chris Brown & Juelz Santana - Dale Don Dale / Run It Mash Up Video

Made and edited by me through Sony Acid Pro 7. Its my first remix with Acid Pro 7 too. It was not easy for since I'm still not an expert with Sony Acid Pro and I don't know how to do all the tricks and crazy stuff on Acid Pro yet. Also, there were some parts that went faster and slower, so I sped up the acapella tempo for the first 28 seconds, I did some trimming to the acapella in several places: at 28 seconds, at 2 minutes and 13 seconds, and at 2 minutes and 23 seconds. But I'm satisfied with how it came out so far. I hope you like it. Please comment and tell me what you think. Give me some advice too.
God bless.