This is an album made for promotional reasons, it was given by Glauber Joe, the band's front-man, to the crowd during the MxPx South American tour back in 2006. It was free and it came with the band' sticker as a bonus.
It contains 4 sample tracks (short songs) from the band's Letting Go... (EP).

Sometimes It Happens...  (Sample Promo from the Letting Go... EP)

Lost  (Sample Promo from the Letting Go... EP)

Back In Time (Sample Promo from the Letting Go... EP)

This is a short, sample version of the song originally composed by Tré Cool, the drummer from Green Day, and it is known as the Hidden Song from Green Day's Dookie album. 
To listen to the full length song, check out the Letting Go... (EP) available for purchase and download from the band's Albums Page

All By Myself (Sample Promo from the Letting Go... EP)

This is a country cover version of Green Day's drummer Tré Cool. It is known the hidden track from Dookie. Made from their fans to their fans!

All By Myself

Sick Of You

This will take you back to the Green Day's Kerplunk! era for sure!

By Your Side

This is a cross between MxPx and Green Day in their early days. Sick bass line!

Sometimes It Happens...

Melodic tune inspired by the songs from Green Day's Dookie album.

Lost

This is inspired by the drum beats and rhythms from the 90's. It is a really mellow song with a chorus that will definitely make you sing along with it. This song belongs in a 90's soundtrack for sure!
It also has an hidden song at the very end, the theme song for Toe Jam & Earl, the video game from Sega Genesis' console. Jammin'!

Back In Time

Trio de punk rock californiano de Santos-SP, com influência forte da banda Green Day.
3 Chords' Enough em português significa "3 acordes É o suficiente"

Facebook Page: https://www.facebook.com/3ChordsEnough

Punk Rock Trio from Santos-SP, Brazil highly influenced by Green Day (old age). 