Penguins head coach Dan Bylsma was impressed by Kris Letang in his return after recovering from a stroke 10 weeks ago. Jussi Jokinen scored in regulation and then got the game-winner in the shootout, lifting Pittsburgh to a 4-3 victory over the playoff-bound Detroit Red Wings on Wednesday night. James Neal scored two power-play goals in regulation - his 25th and 26th of the season - for Pittsburgh, which got the 26-year-old Letang back for the first time since January. ''He made a difference.'' Tomas Jurco, Jakub Kindl and Riley Sheahan scored for the Red Wings, who are headed to the postseason for an NHL-leading 23rd straight time.