Yes.
...shiny Pokemon are always shiny... ._.
Yes every Pokemon can be shiny.
A shiny Riolu is like any other shiny Pokemon in the game, for every Pokemon that you encounter, there is a 1 in 8192 chance that it will be shiny.
if trade someone for a shiny but not in the game (unless you us the action replay for shiny wild Pokemon) (with that code every wild Pokemon will be shiny).
There are shiny Pokemon in every Game.
The shiny cheat is a cheat that makes every wild Pokemon shiny yay cheats ^.^ yeah it really works all my Pokemon are shiny too!
Every time you walk into the tall grass, you have about a 1/8000 chance in spotting a differently colored pokemon, a shiny pokemon. You can also use an AR to get shiny pokemon.
Shiny Pokemon appear randomly in the wild. Every encounter, there is approximately a 1/8500 chance that it will be shiny. If you encounter a shiny Pokemon, it is best that you capture it, as it is a very very rare event.
There is no best route in Pokemon White 2 to find shiny Pokemon, because you have the same chance to find a shiny Pokemon on every route in the game.
Action replay can make Pokemon shiny but if you enter the code it makes every Pokemon in the game shiny now just one.
shiny Pokemon are not found in specific places in the game they are a random occurance in which one out of every 8564 wild Pokemon you encounter will be shiny(or the color will be different) the most well known shiny Pokemon is the red gyrados which is the only shiny Pokemon that has a specific location
Save it before you catch dialga then every time he is not shiny restart it until he is shiny.