Sadly, I do not speak French (my loss, I know) - so I can't comment on the lyrics.
But the energy and enthusiasm of this band come through loud and clear. Great, solid playing, passionate, thrilling vocal performance, an absorbing sound and strong melodies.
There's a sort of more punky Gogol Bordello feel to them; maybe a kind of cleaner sounding Black Flag with a Gogol Bordello energy, and a gritty, grungy feel that's a bit like a lighter Rage Against The Machine (if they were more punk).
If I wanted to improve something, I would say the sound of the guitar, bass and drums could be made a TINY bit dirtier in the mix, so that they complement the vocals a little more. The vocals are gritty and rough, and sound just right. If the drums were beefed up (more bottom end, a fuller sound), then the sound would totally blow you away. (This is only a suggestion for the mix, not the playing or the individual sound of the instruments). But it comes close enough to really give you a good kick in the pants... with no changes to anything, I would go and see this band tomorrow. I hope they release more soon.
In a word: awesome punky energetic rock. So glad I clicked on this (the artwork sucked me in - I was lucky enough to hear it just after it was uploaded). Spread the word!