I NEED MORE CONTENT!!!!!!!!!!!
I love the concept of the game, i'd say the basics are all entirely here, now all that's needed is a bit more content (Levels enemies and some new mechanics to spice things up, could be per level gimmicks etc)
Something i saw with the office level is there's not a lot of danger to the player, something to make the destruction harder would be nice, although i'm sure you're already cooking up some stuff.
Tutorial needs some work (visually) as said in the other comment, maybe texturing it to be in cybespace so you don't have to use a lot of time getting the textures perfect could work.
Anyways, good stuff, really excited to see what will show up in the next DD