It's truly enjoyable, something I’d gladly watch again and suggest to others. Bill Murray is the driving force behind this comedic story about being stuck in a time loop. The script is very well done, incorporating the familiar “flawed hero” storyline. The film demonstrates originality with its branching timelines, and it succeeds in keeping the narrative on track as Phil experiences these repeated cycles. The actors playing the other characters are all great, and they handle the challenge of repeating their performances remarkably well. This movie helped establish a particular style of storytelling, and I think it’s something most people should experience at least once.

Source on TMDB