While the demo of Valkyria: Azure Revolution comes out officially tomorrow, those that managed to get their hands on an early retail copy of Valkyria Chronicles Remastered are already able to play it today.
Twitch user hamachin is one of them, and broadcasted the very first gameplay of the demo, which you can enjoy below, from the start to the end.
Incidentally, in the full livestream at the bottom of the post you can also check out a few hours of Valkyria Chronicles Remastered, which will release tomorrow in Japan, bringing back one of the best JRPG franchises of the PS3 generation.
Better late than never, Sega.
[thanks for the tip: majestix1988]