i think i have all the espers in the game ie got the hard ones like crusader,bahamut,raiden,ragnarok,phoeneix,terrato, but ive still got gaps can anyone help me?

I hope you're talking about FF6 Espers?

Alexandr
Bahamut
Bismark
Carbunkl
Crusader
Fenrir
Golem
Ifrit
Kirin
Maduin
Odin
Palidor
Phantom
Phoenix
Ragnarok
Raiden
Ramuh
Shiva
Shoat
Siren
Sraphim
Starlet
Stray
Terrato
Tritoch
Unicorn
ZoneSeek

okay ive got them all except odin cause i upgraded him to raiden but theres still gaps and that anoys me becaus it looks crap!

theres that many espers?????????? =-O =-O ?????????? i'm near the espers cave thing and can't get past it. How many espers do you get there?

The esper cave.. That would be right after Vector, right? (gosh, it's been a time since i played that game. I'll start this christmas again i'll hope). Sorry i didn't warned about Spoilers. so you say that you'll receive espers right after finishing the Espers cave? I just can't remember.. i guess.. "none" ??

no i was wondering if and how you get that many espers i en't played in ages so don't ask me about anything (so i don't think you can get all of 'em there)

you get plenty in zozo and then the magitec facility but none in the esper cave you have to do sidequests or visit extra places to get any more espers i think you may get a few more by just going with the plot though.