Ah Daiguard. What to really say? This is less of a mecha anime than more of a comment on the plight of the working stiff dealing with the corporate world. Working for a corporation myself, I see first hand the red tape and paperwork and hoop jumping that seems to involving doing absolutely anything.
If the corporation can make a form for it, you get to fill it in triplicate and woe beunto thee if you write with anything but black pen.
The mech action scenes themselves are simultaneously awesome and hilarious. Daiguard is trying so hard to be a super robot, but it just isn't. But hey, theres nothing some hot blood and yelling can't fix.
The characters themselves are highly believable and likeable, unless you're not supposed to like them and then they were simplely bastards. There were several scenes that I actually wept during because A. They were touching and B. I'm deep down a softy. But tell no one.
In the end, Enough Super Robot Hot Blood Action with just the right amount of Drama and corporate parody to make this a worthwile romp.