you definitely need more practice.....
it also depends on how many bots you are playing against.
For eg. once I was playing deck16 (I'm sorry but after playing for 2 minutes now - the bots get set to godlike)
1st time -
without sound I lost Last Man Standing to 1 bot by 1 life
(i was impressed to sh!t with that)
2nd time -
with sound I won by 5 kills.
This was up to 30 frags & with 6 bots (7 in total)
Godlike bots are REALLY REALLY tough when...
[*]low-gravity is on
[*]your playing Assault on a map where they can snipe
[*]practically any open-air map. as long as they can see you they'll hit you.