Inspiration from Rain man or a copy....

isn't the plot similar to Rain man....or am i the only one to feel like tat...Dustin Hoffman is an autistic son inheriting all property with genius abilities to count and tom cruise a selfish son who cares about himself and his girlfriend....Tom cruise tries to get back the inheritance...finally uses Hoffman in casino and gets some money....


Doen't this sound familiar hearing this Movie's plot....