Do you have to get the kills while jumping or what?

Are you aware that by posting this topic you are wasting both mine, and the time of other people? Including yourself...

Nevermind... As if looking in the module section of the game is too much hard work for some people I will say it again... And maybe again and again and again...

"Mobility Enhance - Kill 200 Players with Mobility Enhance Equiped"

There. Easy enough huh?

Go to Multiplayer > Operative Status > Skill Assessments > XXXXX Modules > All three of those module sections contain all the information you need.

Sorry and thanks.

In future, Crysis wiki is your friend