Ha, guess so. I held more affinity towards the Polish songs I couldn't understand.
To be clear, what I was referencing was lyrical continuity. The song types translated well into his native language. Clearly he had a strong grasp of English to aid in that. Short trip through youtube I took in search of film or theater compositions turned up enough live concert evidence of bellbottoms and leisure suits to scare me away from noticing that an album in English was present.