Xeno Crisis is basically Alien Syndrome on androstenedione. I doubt Sega would be unaware of the game, and might shy away from resurrecting Alien Syndrome as anything more than some mobile garbage. Sega barely exists anymore, so we just have to hope that its executives select good teams for new products. Maybe something like Inti Creates and Wayforward to resurrect platformers and beatemups? More games should get the Sonic Mania treatment before their original fanbase dies off.