On the other hand Kingsport Times-News critic Michael Clark regarded "I've Had Enough" to be the best song on London Town, calling it "guitar-riff oriented in Paul's best Beatle tradition" and stating that the lyrics evoke "Get Back" and similar Beatle songs "without drawing specifically from the same sources." Billboard suggested that "McCartney's growling vocal and an insistent beat" make the song "a decisive statement in release of pent-up frustrations."
While some critics, like Michael Clark of the Kingsport Times-News, praised "I've Had Enough" as a standout track on London Town, praising its guitar riffs reminiscent of Paul McCartney's Beatles era and its lyrics evoking songs like "Get Back," others, such as Billboard, highlighted the song's powerful vocal delivery and driving beat as a reflection of pent-up frustration.