[smsm42]

Take what they give you and move on. If you're good, you'll have a new job in no time, everybody's hiring in the Valley now. Theoretically, it could be that with lawyer etc. you could get more. But fresh startup probably doesn't have much more than equity, and even that equity would not be worth anything for years, and chances are - never. And you'll spend your energy dwelling in the past and nurturing insults done to you. Not a good strategy for a guy in his 20s. IMHO just move on, you'll have many good opportunities. Next time you do startup remember to be more careful and have some cushion - in this case you got let go, but startup could also just fold through no fault of anybody.