Ok suggestions, the size of the lower trons are too tall, also they need to appear more rounded and that the left is on top of the right. also the image on them is too blurry.
For the side trons, i would suggest building them in vertical columns of 3. (if working in Photoshop continue reading) then as a whole use the perspective tool and lower the inside top and raise inside bottom, this will slant the trons.
Also, your side trons look "minecrafty", you could just make a rectangle and add scan lines on top of it. Mind sharing your reference image(s)?
Hope this helps.