Ok as someone who has been a Christian since forever (I was raised in church and have always had close relationship with God) I think you're going way too far into things. Like really now, that's a bit extreme don't you think. And all things can be addictive, but it's up to the user to determine how often and for how long they'll play a game, watch a show, listen to a song, eat something, etc. EVERYTHING can be addictive, and to limit oneself in life because there may or may not be underlying evil messages in something is sad. Maybe that's fine for you, but I want to actually enjoy the life God has given me. And God has never said to me to not watch or play pokemon. It's cute and funny, and really, its all about context. Everything in life is about context. What the Bible says is absolute truth, everything else is relative. What God says goes, but I honestly find nothing wrong with pokemon.
And, not to be argumentative or even insulting, but I think this is where non-believers turn and run..in the over-spiritualisation of everything by Christians. Nobody wants a limited life, and many feel God limits them, which is not true. If you're a strong enough Christian to not be seduced by the 'demonic forces in pokemon' then go ahead and watch it.
Just my personal opinion.