As a wee lad I sarted off witha GB pocket and blue version. Eventually had to have Red too. Upgradedto a gameboy colour after that then had a dry period, probably from sinking 300+ hours into them both. missed n silver and gold, glad i did because I got crystal, to this day stil my favourite version. Tried Ruby on the advance but Pokemon didnt feel like pokemon anymore... was a number of years before I got all nostalgic and bought a GB Advance SP and all the remakes games, a little confused as to why they looked better yet lacked the classic animations of crystal. Wasnt until another couple of years I got a DS light off ey with a bunch of games for a bargain, to which in that bundle contained heart gold and pearl. I played the shit outta HG, until I released Pokemon had lost its way. It now was nye immpossible to even finish them or complete the pokedex without owning EVERY other game or attending random events, gameplay snt a challenge anymore and you were restricted in your ctomisation options, pokemon themselves didnt resemble classic creatures/monsters anymore, seems that they had just run out of ideas after GEN 2 when I saw that evey other monster was just a geometrical shape of stupid colours, a set of eyes and maybe a dumb grin. Stand a Gen 5 against a Gen 1 or 2 and they just dont match up. I wont attribute age to inflencing my desicion, it was obvious. Gen 2 was my favourite, Crystal as my favourite and Pokemon never got better from that point on.