Literally signed up just to leave you a comment. Me and my kids love what you've done here. I have a special needs 13 yo who doesn't really do video game , but when he jumped into this room scale game with very intuitive play he's had a blast literally shooting every robot. Keep up the good work and please leave an Experience Mode in all your versions if you can for those who just love to go from point A to B shooting the "robot bad guys".
As for real game-play if your taking input... I personally hope you add targets/switches/enemies/reasons to duck or evade things out the corridor windows. Maybe make longer bay windows with energy pulses passing through or surveillance or something. I often find myself staring out the windows in game and even leaning over a bit too far only to end up outside the portal and having to jump back in occasionally. Again keep up the good work. I just wish I didn't feel so bad killing the scared little cowering spider-bots for energy.