On touch screen devices virtual joysticks and buttons can been seen on hud. This is a remnant of mobile device testing and will be removed in next fix version.

Steam introduced several new curriencies in November in certain territories. If you want to sell game in those territories you have to update the price to use correct currency. If you don't do it, you will not sell a single copym as BUY button in missing from the storepage....

There's a key assigned to "Jump" in the controls (space by default), but it doesn't seem to do anything in-game. I tried reassigning it to a different key but it still didn't do anything. Is that just a leftover action that was never implemented? I've noticed there are a few elevated spots that I would like to jump to (the back of the truck in Mission 1 with the health pack)....

In my opinion a laser sight would look better than a cursor as could be seen in your trailer. Maybe you can make an optionl laser sight or cursor.

My wired XB360 pad isn't working but in the tut it actually tells you to use the joystick so I think it's supported. It works with other games OK. Is there a way to select joypad somewhere ? EDIT - it's ok I found it but there are issues. I think ythe dead zone needs increasing because which ever way you go it doesn't stop until you change direction and other games work fine for me....