Among their best known songs are `` We Ca n't Be Beaten '' , `` Scarred for Life '' , `` Rock 'n' Roll Outlaw '' and `` Bad Boy for Love '' .
Their sound is heavy metal mixed with blues rock influences , with songs including `` Bad Boy for Love '' , `` Rock 'n' Roll Outlaw '' , `` Nice Boys '' , `` We Ca n't Be Beaten '' and `` Scarred for Life '' .