These ideas really have potential... they're chatting too much shit around them, but they look fun.
Guard needs polishing up on the graphical side, but its a neat idea. It would probably more marketable with ghosts, monsters or marines - sort of pitched as a survival horror type thing, cameras going out... but I like the ROB style robots.
The actual robot game reminds me a bit of QWOP, Octodad and Gang Beasts... I've seen people saying it looks like slow shit, but I think the whole point is mastering the art of keeping balance and using that to put force in your limbs and knock the other robots down. It looked ropey to watch, but I think this looks potentially quite fun.