The dumbest part about that cocain app is that its not even really an app. Its just a video that plays and you have to time yourself just right to follow along with it. Its not like it just lets you chop up the coke and pretend to snort it...
Read reviews like a year ago when it was first released....
Jailbreaking your phone is the shit tho. Music video ringtones (Got the The Game - My Life music vid on mine when it rings right now) , video wallpapers, themes for your apps (there is 1 theme that turns each app icon into different Jordans) custom sounds for texting n shit... Love it