I like the concept, the details and perspective are interesting. but I kinda feel it could have needed some more pixel refinement. namely antialiasing. And in some spots the lighting makes no sense ( I can elaborate further on that some other time. Sleep is imminient)

nice piece in general though.

 Nice concept =)

 I like the concept a lot! The dithering is over done in a lot of areas though.

A problem with it is you put texture over everything rather than shadow to define forms. Everything looks rather flat and unrefined.

Real nice.

I guess this is what traditional oil on canvas painting would look like if someone completely translated it to pixel art.

Marvelous.

 Very cool!

I see some absurd comments here. This is a great piece.

Great concept, great design, but bad colors and shading compared to the rest.

There is a LOT of potential in this piece, but it isn't very visually appealing at the moment.

 im not a big fan of the edges but it is otherwise great

 just updated the bridge wall, cut some of the detail back a bit (thanks FreshSheet!) and also got rid of that weird smudge in the bottom left corner (thanks Guskooyman!) also helped to index it : doh!! came out at 96 colours, immeasurable luxury compared to what i'm used to working in! (4-bit) I'm quite pleased with how it came out, the main thing i dislike about it is the lack of shadows on the big robots : they felt like they should have been more dramatically lit given the sky, but hey it's all a learning curve for me :) 

Thanks guys 

 Well that's just lovely.

 I really loved! 

 Marvelous!

Don't think those tiny ropes will do any good, though. ;)

 Awesome!

Thats' a great piece!

 thnx! 

 yes i've only just noticed that now you've mentioned it, i've been having some weirdness like that with some stuff.. thanks!

 yes that's a good point, i had it at a stage where there detail was inferred rather than included...devil's in the details and all that. I'm gonna try it cut back though.. 

The perspective is really great. It looks 3D.

I think you might wanna lower the detail of the bricks on the bridge. For me it's taking away from the prototypes.

Is this suppose to have 256 colors? I noticed a weird effect down in the bottom left corner that looks like a photoshop burn tool. You should fix that up real quick, because it's adding all the extra color.