dark is another word for "evil" in pokemon types.
Since there is an "evil" or "dark" type, common sense says that pokemon who aren't "Evil" or "dark" type...aren't dark or evil, there fore a light type isn't needed/makes no sense.
Light is a dumb idea imo. it makes no real sense.
Sound type however, i could see that happening. maybe add "deafness" as a status infliction :P
In a previous idea about Sound that I posted, I posted Dazed as a status effect that could be added in.
Chaos I like, and have thought of aswell. Sound.. I like that one, alot of attacks would be changed to it, Supersonic, Sonicboom, (technically all the thunder moves as thunder is NOT electricity but the sound therein caused by, lol) Sing of course. Alot of the confusing attacks would be under the sound type. Should then addin a new status effect "Dazed" Kinda like Paralyze and Confuse put together, might hit might hit self, may fall over on their butt. lol
Deafness or what have you, I think wouldn't work, as then it would/should mean that they are no longer able to ne hurt via sound type attacks, as they wouldn't hear them.
I would qoute anti-pop, but omg me qouting that much respectible thought, would put me unto a whole new page, and the next poster would be on another one after. lol. I can respect your opinions and I agree for the most part with some of them.
Some new Eevee evolutions would be cool, but I can also understand we don't want Eevee becoming the first pokemon to become baby god, then in the next gen becoming nerfed stat wise.
About the 5 main types that are being discussed here.
Light; while it would make sense, I personally can't see it working. And no one has stepped up to show me what or how it should go. Dark being its weakness and strength and vice versa makes sense. But otherly I can't think of any other setups.
Virtual; I can see this one evolving into something fun, maybe even taking a note from the banned ep with Porygon, where you get to go INTO a computer and finding the pokemon that have been created inside the pokemon programs by Bill and Lanette. A whole new world to play in. Just keep it from becoming like Megaman Battle Network. eepk.
Sound; I think has the best potential, specially with pokemon that should already be in this categoyr, ie Spinda, Whismur, Loudred, Exploud. Then many attacks, such as Supersonic, howl, many others. This one I really like.
Chaos; this one I can see working, just form the GCN games alone. Where they introduced the 'shadow' pokemon. Which while being just an affliction. Could say over years become part of the pokemon strain.
Space; Would actually make sense, if they wanted to get into the history of pokemon. Satoshi Tajiri's history. Pokemon were aliens came to earth, over years our animals became infected and gained new powers to become what we know as Pokemon.
I personally think there are many more viable types for pokemon to work with, I would very much like to see pokemon get back into the history of pokemon, and stop the repetitive gameplay, develop a more involving storyline. Anyone who started with pokemon red/blue then picked up Yellow will understand that feeling. Where you go from no story to, omg hey theres a story in my pokemon game!!! The heck!
We all know pokemon is far from over, and hopefully NIntendo and Gamefreak will start noticing that it could continue even longer if they make it feel new, and seem new. Same thing over and over gets abit like a repeating rash. lol. Lets fight team rocket again!... oh your groups name is Aqua, and yours is magma eh... OK lets fight team steam!.. oh my bad galaxy... are you ALL owned by Giovanni or just using the same inferior model of being beaten by a kid who hasn't hit puberty for fun?