It'd be wise to learn GATM first. (not needed but helps) I wouldn't bother learning Latm until your GATM is perfect.
:iagree:but don't wanna learn it that way... r there any tips on it... coz i guess luki never took d GATM route to master LATM...??

You ask for advice, you get it and then you immediately disregard it, without even trying it, because it's not what you wanted to hear...
Looks to me like you're looking for shortcuts, rather than actual help. How many ATMs can you do in a row? BTW, I'm not asking what's your all time record, but how many can you get on a regular basis.
Anyhoe, LATM...
Luki never mastered LATM, he only nailed it once and yes, he did learn GATM before nailing LATM, but he says that the execution of GATM and LATM is NOT the same.
If you want to learn LATM, you need to first master Reverse GATM (ATM Ducking). Also, Luki advises to have the ball moving vertically, not from side to side. This is advice for ATM in general, but also for LATM, because it will make it easier for you to nail it with a good foundation.