I've been looking forward to this and was super excited to play it. Tried to give you guys some extra promo by posting a thread on NeoGAF. So I played through the demo twice. Cross-posting my first impressions from NeoGAF: If it helps out the team, those graphical errors I'm referring to was this unexplained screen tearing like when we used to emulate the Sonic games on Genecyst back in the day. I have a quad-core i5 7300HQ with an Nvidia GeForce GTX 1050. No idea whether the game used my dedicated GPU however (I have Optimus so also have Intel Graphics HD 630 on-board). Hope that helps. To iterate however, fucking loved this. Sent me right back to my childhood like Sonic Mania did. Wonderful project with an incredible demo. Excellent work.