The Olympique de Marseille midfielder believes the performance of Les Parisiens against Barcelona should be deemed a proud moment for the game in France
Carlo Ancelotti's side was narrowly beaten on away goals after a 1-1 draw in Camp Nou on Wednesday evening, having drawn the first leg 2-2, and Barton believes it deserves recognition for an impressive showing in the quarterfinal.
"Gallant effort from PSG. Unbeaten in two games against Barca. Unlucky to go out. Great advert for French league," he said on his personal Twitter account.
The positive comments come just days before Barton is due to face the FFF ethics committee after derogatory remarks he posted about PSG defender Thiago Silva.
Pedro's second-half strike earned Barcelona's passage to its sixth straight Champions League semifinal after Javier Pastore had given PSG the lead in Catalunya.
Tito Vilanova's men go in to Friday morning's draw along with Real Madrid, Borussia Dortmund and Bayern Munich.