It feels very weird to review the Louvre; because ...

It feels very weird to review the Louvre; because it doesn't need reviews? It's the Louvre. You don't just "stumble" upon the Louvre and wonder what it's like inside. With that said, here are some tips. Buy the tickets online, going in is so much easier and the website that it's the only way to get a guarantee a ticket. Go in the morning (when it opens at 9AM) and on a weekday if you can (It's closed on Tuesdays). Ask yourself, do you really need to wait in a long line to take a photo of the Mona Lisa on your phone? Isn't it good enough to just walk by the lines and get a glimpse? Yes, the Museum is huge and it would take you days to see all the art pieces but there are only so many French paintings your brain can comprehend and distinguish.