Fire Red is better, the name is better, the available Pokemon that were unavailable in leaf green are great. eg. ekans and arbok. I like fire red more because of the immediate Pokemon in it and its item availability. Most people like it more, simply because of the name. But fire red is crap and leaf green rules!
However some people think leaf green is better because of the available Pokemon such as sandshrew, Sandslash, bellsprout, weepinbel, victreebel ect.
Firered and leafgreen both can catch different Pokemon but there pokedex is the same, here is some examples: magmar only in leafgreen not firered, oddish in firered not leafgreen, ekans in firered not leafgreen, bellsprout in leafgreen not firered, pinsir in leafgreen not firered.
HS/SS is better than FR/LG
Bellsprout has to be found wild, in leafgreen, you need to trade from Leafgreen for Pokemon.
i recommend scizor because onix exist in both versions and therefore possible for both firered and leafgreen to have steelix. But, only firered possesses scyther and therefore, better for it
You can not catch it in leafgreen,but in firered you can.
Firered and leafgreen both can catch different Pokemon but there pokedex is the same, here is some examples: magmar only in leafgreen not firered, oddish in firered not leafgreen, ekans in firered not leafgreen, bellsprout in leafgreen not firered, pinsir in leafgreen not firered.
Pokemon fire red is better.
You mean Staravia? It is not on Firered,leafgreen..... its on Diamond and pearl.... for better answers,Bulbapedia.
In firered, it is in the powerplant, but you can't get them in leafgreen. You have to trade it from firered.
Firered and Leafgreen were released in stores in 2004.
Migrate it from leafgreen/Firered Migrate it from leafgreen/Firered
you can not reduce evs in leafgreen and firered
Ruby:Trade from FireRed/LeafGreen. Sapphire:Trade from FireRed/LeafGreen. Emerald:Trade from FireRed/LeafGreen. FireRed:Routes 1,2,3,5,6,12,13,14,15,25. LeafGreen:Routes 1,2,3,5,6,12,13,14,15,25. Hope this helped =]
HS/SS is better than FR/LG
You can't get mew in firered or leafgreen.
There is no Mew in FireRed or LeafGreen.
I cant tell you all the differences but I do recomend Fire Red version