I see you like to use Judgment Hammer a lot. I know the move is fun and all, but look at what it netted you. I don't think you actually connected with it once, and other than the single nine you got, none of them would have even been that great if you did hit. You pretty much were controlling the flow of that match, but against an opponent who gave you fewer openings, those Judgment Hammers would have spelled your doom. I strongly suggest just not using Judgment Hammer at all or at the very least using it very seldom.
You also used forward aerial a bit more than you probably should have. It's a great follow up, but some of the times you threw it out looked more like approaches that the R.O.B. could have punished with a quick shieldgrab. The other disadvantage to how you were using it was that you stale'd yourself out. Notice on R.O.B.'s last stock you connected with a bunch of kill moves but none of them actually killed because you didn't have anything fresh.
That match seemed pretty lopsided in your favor so it's hard to really analyze your ability in depth; those are just two things I noticed that you might be able to work on. You did manage to avoid several of the other easy pitfalls of Mr. Game & Watch (Chef abuse, key abuse) so that's a good thing.
