Well, I personally think it's hard to find simple unLZ edits (Other than the ones TB Pro posted), so with that, here's a simple new information box for battles. No credit is necessary, just don't claim it as your own work.
This is made for Fire Red or Leaf Green. Also, in a double battle the info will still look the same, this only changes 1 on 1 standard battles.
You'll get the following outcome: