CHEATS - Jet Set Radio HD

A working senior (20) - Unlock Goji and use him as a player character
Back to the future (10) - Unlock all songs in the bonus menu
Behind the mask (10) - Unlock unmasked Poison Jam
Cops suck (10) - Draw graffiti 5 times on Onishima's back
Detached (20) - Finish the game without anyone latching onto you with your first attempt
Dog runs too! (20) - Unlock Pots and use him as a player character
Feel the beat (5) - Start game for the first time
First coat applied (10) - Complete Chapter 1
I got Soul (50) - Collect all Graffiti Souls
I need a parachute (5) - Fall more than 20 meters off a building
King of the street (10) - Complete all missions with any rating
Look behind (5) - Perform a Turn Trick in game
Love rules (10) - Unlock Love Shockers and use her as a player character
No Eyes in the Sky (10) - Draw graffiti 5 times on Helicopters
Noise music (10) - Unlock Noise Tank and use him as a player character
Number one artist (20) - Use all graffiti in missions
Paint the town red (10) - Complete Chapter 3
Public menace (10) - Make 100 civilians jump out of your way
Remixes suck! (5) - Complete a level without collecting a Recovery Spray Can
Rise of Monsters (10) - Unlock Poison Jam and use him as a player character
Second coat applied (10) - Complete Chapter 2 
Scrapyard bully (5) - Shove the two civilians in No.540 level before the choppers show up
So creative (10) - Create a graffiti in all sizes 
Tag you're it! (10) - Tag out at least one rival gang member within 30 seconds
That's how we grind! (10) - Perform a 100+ trick combo
The gang's all here (20) - Unlock all characters
Training wheels (10) - Complete Tutorial
Unlock Garam (10) - Unlock Garam and use him as a player character
We got us a crew (5) - Unlock Gum and Tab 
When you're a Jet (50) - Complete every level with Jet rating