Its pretty good. I think the graphics could be drawn a little better though, but its a masterpiece in itself. Very nice story. The whole thing itself is very captivating, from start to finish. Sorry, but I don't speak french, and probably never will. I would give you a 7 or a 6, but this just has... The potential. It doesn't lack potential. I give it a 9, not because its late-clockcrew day, but because I personally like the story by itself that it doesn't need to be described with anymore words than in then those that are said in the flash itself.
And by the way, happy clock day.