Oh, oh, please no.
Shady Lady is his only worthwile song. The rest? Generic, play-it-safe garbage with no discernible features that wouldn't stand a prayer in the real world, but it's ~*K*O*N*T*O*P*O*U*L*O*S*~ so best not to ask any critical questions as to whether his music is actually worth a damn'.
Lontra is right. Kontopoulos doesn't produce winners. He produces also-rans. That game may have worked in the nillies because everyone was a Sim with the Easily Impressed trait, but the contest has evolved and he's not evolving with it. This backward choice will not benefit Greece.
Love that ERT apparently went for Stefania though. Loved Kisses & Dancin', but I have no hopes her adult esc entry would stand up to that bundle of joy.