How to improve at MW2

OK, First off please undertsand i have not played team deathmatch etc in a while, i stick to S&D But i'm here to write a guide to giev you a few pointers on improving your game
First off
Take Note of What your team is doing e.g if they are all camping with snipers and you pick a submachine gun or something and start running around the further you get from your snipers the more chance there is of it being you vs the whole enemy team, The game type is called team deathmatch for a reason, you have to work as a team. This means taking note of where your team is on the map and what type of weapons they are using. This brings me to my next point.
Using the Radar
The Radar is prehaps the thing i use the most in that gamefor some of you this may not come naturally But always keep one eye on your radar It tell you where your teammates are,it tells you where they die, it tells you where they got shot from and it also tells you where the enemies are when they fire. Always keep one eye on the radar, It may take some time getting used to and you wll quite often get killed by campers because you arent focusing as hard on the map. I just cant ay how important i think it is to keep at least one eye on the radar at all times
Using your Teammates
Sounds like a sad thing to do but if you can always wait for your teammate to run round a corner first, they will daraw out the campers giving you a free kill. Watch the strategies of your team mates keep them in mind remember them if you can, Everyone has a weakness Find it and exploit it to win, you may start of doing bad, but you can always pull it back and vice versa. Once you know where enemies are going to be or where thy are going to it will be easier to get kills
Focusing
Do not focus on One Enemy
Do not focus completely on what you can see on your screen
Do not focus completely on your Radar
Focus on Sound
Sound
You can sound whore so bad on MW2 Grab yourself a set of head phones, Even the cheap ones work great, and turn the music sound down but leave everything else high, Listen for footsteps that belong to enemies Sound Is crucial if you play competetive gaming or even Just Search and Destroy Picking up and opening the Bomb case makes a lot of noise, If you're going to use headphones use the Perok Ninja so that you don't confuse your own footsteps with those of enemies

I know it is rough it needs more detail what ever, i will constanly update this guide etc
Credits - Bombsaway707 Jr.

Good tutorial bombsawayjr ;) definitly helpful

Thanks for the tips ;) For noobs tho :D

well ya, if you were pro already you wouldnt need tips tehe :)


my advice: invest in turtle beaches

Yeah when i can be bothered I'm going to add to this guide But atm its basic and shit /gewd