I haven't saw a good demo being released prior to a game release since honestly the 360 Xbox days when they gave demos for Saints row 1 lol all the demos since the new generation of PS4 and Xbox One is always shytty games that no one wants to buy really half the time or if it's a demo of a really good game it's time released or date released for a short period of time, I remember when Fight Night demo was on 360 it was piff, I looked at the demo list of games and was like tf is this junk demos just not the same