Well... if I was hungry I guess I would take a few bites of that. I would not order it voluntarily, though. ohead, if you post the menu we could help you make non-crappy orders probably.
Here is another thing about sushi presentation! You guys might know vaguely that you should start from white fish and move on to red fish because the flavours are heavier. And if you order omakase, the chef will give them to you in the correct order.
What if you order a la carte?
Here is a picture from the sushi place I go to the most:
See how the fishes are arranged? They are arranged for right handers. In fact, the chef has arranged them so that if you eat them one at a time, going from right to left, you will be eating them in the correct order.
So in this case, you'd eat the two crappy fishes in the foreground of the picture, then the ikura, prawn, something-or-other, the two white fishes, and finally the tuna.