DJ Hero
50 Achievements
1,000
80-100h
200 Deep
Attain a 200 streak in any mix on hard difficulty or above using a DJ Hero™ Turntable Controller.
15
How to unlock the 200 Deep achievement in DJ Hero - Definitive Guide
Don't forget to use euphoria if you think you'll get overwhelmed while tapping notes and doing crossfades, but it can be easily done without it with some practice.
popped. But your guide is very good anyway.
To get a streak you must tap, scratch and do every crossfade move so you don't fail anything (even over scratching or over taping will stop your streak. This trophy must be done on hard or expert but if you want to go easy select the first song of "Scratching the surface", "Ain't no love in the heart of the city"/"Fuzz and them", on hard difficulty and you will not have problems with directional scratches. This song has over 200 notes overall so don't worry about that. At the right, where the multiplier you can see your streak if you get over a certain number first.
When you rewind the notes that you play it won't count as a streak until you finish the rewinded section so I wouldn't recommend using it as you may lose your streak in the act.