Bleh...

Yes I'm so very energetic today :P

Thoughts :D

first one is... awkwardly cool. but it's half ultra colored and half somewhat black and white-ish.

second one, like duder said, has a lot of potential.

that second one does look like it could be awesome. it just needs some more effects and stuff (i dunno).zeldafreak7

aka i agree with everyone.:P 

1 and 2 could be great with a lil work as said.  Maybe 1 could use some depth and a few clipping masks.  Think text would look good too.  2, not too sure but just effects and maybe some vector effects. 

3 I really like:D Your B&W stuff looks really good.