This very time I recommend you an online -very addicting- shooting game
Info: -4 available characters -3 available game mods, plus 4 unlockable -Experience and money system (experience is gained at the same time and quantity as money) -Over 65 weapons, skills and killstreaks -About 10 maps
4 caps (1 of each character- my profile):
Personal recommendations: -Level up one character at a time. -If you change the character everytime you die, both experience and money is shared and you lose a lot! -Sign up to Armor Games so then you can save your profile online -just to not lose it. -Playing in the Quick Match mode against higher enemies, will give you a lot of experience/money -as you better your playing skills LOL. -If the game is running slow, go to options and low the quality settings.