Family comedy movie name ?/ ] This Movie is about a boy in a wheelchair who befriends an little fat alien boy with long fingers whose family does crash to Earth , while many government officials try to track and capture the alien boy , his family too he has a surviving family of 3 who is helped by the boy in wheelchair's friends and family , then these aliens later help save the boy in the wheelchair
s' life by bringing him back to life again , ending happily where the alien family of 4 now all become US. Citizens and live happily ever after now while driving a pink Cadillac Convertible cpe.

That sounds like Mac and Me: http://en.wikipedia.org/wiki/Mac_and_Me