cannot load minecraft (launcher does work) when i went to "Development console" i found "fatal error launching game" when i press "play game" the crafting table in the upper lefthand corner is warped. (summary, CANNOT PLAY MINECRAFT :( )

cant play minecraft
*What I expected to happen was...:
that minecraft would open up
*What actually happened was...:
it crashed Development console said "Fatal error"
Steps to Reproduce:
1. open the launcher
2. click "play"
3. wait.......game crashes when screen shows "Mojang"( in unknown font)
4. brings me back to launcher

(might be just happening to me IDK )