Whats the difference between pokemon diamond and pearl the ds games?

Im wanating to buy one of these but i dont know which one. Whats the difference? Which ones better?Whats the difference between pokemon diamond and pearl the ds games?Basically only the pokemons found in each one

Diamond: Seel, Dewgong, Scyther, Murkrow, Scizor, Larvitar, Pupitar, Tyranitar, Poochyena, Mightyena, Aron, Lairon, Aggron, Kecleon, Cranidos, Rampardos, Honchkrow, Stunky, Skuntank, Dialga

Pearl: Slowpoke, Slowbro, Pinsir, Slowking, Misdreavus, Houndour, Houndoom, Stantler, Spheal, Sealeo, Walrein, Bagon, Shelgon, Salamance, Sheldon, Bastiodon, Mismagius, Glameow, Purugly, PalkiaWhats the difference between pokemon diamond and pearl the ds games?
well the monsters are diff. I dunno i fink its the colours like pink for poofs, queers and really camp people and the blue for cool sexy peeople like me.

ohh a new text yyes another 4265 women love me so my total is near 100billionWhats the difference between pokemon diamond and pearl the ds games?colour on the cover and pokemon, i'd choose on the choice of blue-diamond or purple-pearlWhats the difference between pokemon diamond and pearl the ds games?
Nothing really besides different pokemon (few) and you get Dialga on diamond, and Palkia on pearl! ^^Whats the difference between pokemon diamond and pearl the ds games?Well they're basically the same game apart from in pokemon diamond you won't be able to catch Palkia and in pokemon pearl you won't be able to catch Dialga. Their are also some other version exclusive pokemon which you can see at this address, http://www.serebii.net/diamondpearl/excl鈥?/a>

xenon