First mix! Looking for constructive criticism/help

Hi all! I have recently purchased and have begun learning how to use my Numark Mixtrack Pro and am eager to get some comments and help from people who know this craft in and out. I am originally a classical/jazz musician (piano/sax) and this new electronic medium is very exciting to me. I'm loving every minute of it! Here is my first mix:

http://www.soundcloud.com/hkipel/strawberries

Recorded using Virtual DJ, but I have since switched over to Traktor Pro 2 after seeing how much better of a program it can be! Thoughts/comments appreciated. Thanks!!!

Also post the track list here when putting up a mix.

Didn't listen all the way through, but the transitions were pretty smooth. Good job on your first mix.

Sorry! I had the tracklist on the soundcloud page. Here's the tracklist for your convenience:

1. Kaskade - Lessons In Love (feat. Neon Trees)
2. Deniz Koyu vs. Kaskade - Hertz vs. It's you, It's me (Del Pello Reboot)
3. Nero - Me And You (Steve Angello Remix)
4. David Guetta feat. Usher -Without You (Armin Van Buuren Remix)
5. Tommy Trash - Future Folk (Original Mix)
6. Duck Sauce - Big Bad Wolf (Dada Life Remix)
7. Tiesto feat. Kay - Work Hard, Play Hard (Paris FZ & Simo T Remix)
8. Avicii Vs Edward Maya - Stereo Levels (Chuckie Mash Up)
9. Bingo Players - Rattle (Original Mix)
10. AutoErotique - Turn Up The Volume
11. Rye Rye feat. Robyn - Never Will Be Mine (Fedde le Grand Remix Vocal Mix)
12. Adrian Lux - Teenage Crime (Axwell & Henrik B Remode) w/ Kaskade - Don't Stop Dancing (EDX Edit)

bump! any other comments would be appreciated :). I know some of the transitions were botched (see Stereo Levels into Rattle), but that's due to me not being familiar with Traktor yet. Any comments on the programming/effect usage would be great! Comments on other blending ideas would be awesome too! Thanks!