Ringtones available in Mono, Poly and Real
'Run it' by Chris Brown from his latest album Chris Brown and Juelz Santana (as the rock-rap combo) is a terrific combo incorporating rap music with rock overtones, making it an ideal download for your personalized ringtone. It is one of the most popular ringtone download in the world and it  can be downloaded as Mono, Poly and Realphonic ringtone from most of the websites.
 
Some of the lyrics are:

[Juelz Santana][Rap]Okay//Check it, Check it, Check it out//It's Santana again//Steppin, Steppin, Steppin out//One of them Brand new big boy toys//I do big boy things//I make big boy noise cuz…//I know what girls want…//I know what they like//They wanna stay up , and party all night
so bring a friend//

[Chris Brown][Verse 1]Let me talk to you//Tell you how it is//I was thinkin when I saw that body gotta get shawty//Tell her what the young boy gon do//Damn them chicks wit chu gotta be okay
Babe pretty thick wit the kick that's sick that need to be hit//So tell me what ya'll gon do //

These lyrics can be accessed only in Realphonic tone for the cell-phone. But, the music can be heard in all the three types of tones. This is a must for rock fans who also love some rap music and want to download something nice on their cellphones.