Ok so in CODWAWDS ( long name ) there for starters, is not very much to do. In single player you can either play the campain which is where you play out World War 2s most important parts( except D day ), you could play quick play which is where you play any levels from the campain that you finished, or you could play challenges which are ALSO parts from the campain where you need to meet a certian goal. The multiplayer is a big OK. When you do it with someone right next to you its ok and you get to pick from the different soldiers and their gus but when on Wi-Fi it sometimes will tell you that it is unable to find players when in front of you you see that you have like four. The choosing of the weapons and such is the same as the other multiplayer but the host is choosen totally randomly. The grafics for the game are actually pretty good but the blood is not. Im not going into to much detail but all that happens is you see some red SOMETHING. All and all it is OK.
I have this 4 ds and mwm 4 ds and they don't take 20 mins to find a round anymore because more ppls have the game and i compared mwm to mw2 on my ps3 and mwm on my ds and my ds only took about 30 secs longer then on mw2