laptop got dropped?

hi, I dropped my laptop, I was playing a the sims game in bed and fell asleep, I woke up with a bang the laptop (sony vaio) fell on the floor, its switching on and i think its loading up but the screens black and the keyboard part doesn't seem to be working ( noticed when i pressed caps lock the light didn't come on, any help would be great! thanks :)

Additional Details
is it broke even though its switching on? it starts off saying vaio in big writting followed by windows loading files then appears to be loading but cant see any thing, might something have got loosened? i also tried an using a lead from the laptop to the tv but nothing came up :/