Firstly, you must understand what a UU Pokemon is. Well, UU Pokemon are regarded as "Under Used". They're not bad Pokemon, they're average really. A list can be found on various websites.
Well a UU Pokemon battle is one where only UU Pokemon and NU (Never Used) Pokemon are allowed to join, as well as unevolved Pokemon. It truly tests an expert Pokemon trainers skills.
The first Pokemon "ranking" is uber. They are Pokemon like Darkrai, Dialga, Kyogre, Lugia, and Garchomp. They would dominate battles if they weren't restricted to what people call "uber battles". OU: OU means "Over Used". These are commonly used Pokemon like Blissey, Salamence, Metagross, and Infernape. BL: BL means "Border Lined". These are Pokemon that are a bit too powerful for UU play but a tad too weak for OU, like Gallade, Crobat, and Staraptor. UU: UU means "Under Used". These are weaker Pokemon with worse stats, movepools, and playability, sometimes all three. These are Pokemon like Hariyama, Blastoise, Drapion, and Hitmontop. NU: Means "Never Used". Pokemon you don't see very much, if ever. Most have extremely low potential. These include Pokemon like Grumpig, Jumpluff, Ampharos, Politoed, and Vileplume.
Nope you cannot battle your Mom in any of the Pokemon games since she does not have any Pokemon that will battle you.
you battle her at stark mountain
You use the item X accuracy in battle to boost one of your Pokemon's accuracy for the duration of that battle.
The Pokemon you see do not go in your pokedex.
Uu can't trade from a friend
The first Pokemon "ranking" is uber. They are Pokemon like Darkrai, Dialga, Kyogre, Lugia, and Garchomp. They would dominate battles if they weren't restricted to what people call "uber battles". OU: OU means "Over Used". These are commonly used Pokemon like Blissey, Salamence, Metagross, and Infernape. BL: BL means "Border Lined". These are Pokemon that are a bit too powerful for UU play but a tad too weak for OU, like Gallade, Crobat, and Staraptor. UU: UU means "Under Used". These are weaker Pokemon with worse stats, movepools, and playability, sometimes all three. These are Pokemon like Hariyama, Blastoise, Drapion, and Hitmontop. NU: Means "Never Used". Pokemon you don't see very much, if ever. Most have extremely low potential. These include Pokemon like Grumpig, Jumpluff, Ampharos, Politoed, and Vileplume.
Pokemon Battle Revolution is the Pokemon game for the Nintendo Wii, and you basically battle, battle, and, what did I forget? Oh yeah, BATTLE!
No, Pokemon Sapphire Version does not have a Battle Frontier. However, Pokemon Emerald and Pokemon Platinum do have the Battle Frontier.
you can not send from Pokemon battle reveloution to diamond but you can send from diamond to Pokemon battle reveloution
No, you can only copy them to Pokemon Diamond, not Pokemon Battle Revolution. But, if you want to, then send them from Diamond to Battle Revolution!
AA UU was created in 1986.
Pokemon battle platinum
You can find legendary Pokemon in Pokemon battle quest in the pokeshop.
In competitive Pokemon battling, Pokemon are separated into "Tiers" or ranks, depending on how powerful they are and their usage, The two main tiers are OU (Over Used) and UU (Under Used), when a Pokemon is not powerful enough to fit into the OU Tier, yet too powerful for the UU Tier it is placed into the BL (Border Line) Tier. For more reading on the subject of tiers I suggest visiting a Pokemon fansite with a competitive battling section.
Pokemon battle arena is better than Pokemon league.
you go tu upload Pokemon in Pokemon battle revolution