Please help me put add-ons on my invention!!!!!!!!?

Question

it's a life-like doll. it responds to what we say,for example,i say do you like to play? and then she says:yes. that's one. and it has needs,it needs to be fed,(with real food!) to sleep,(beside you or it will cry!) to excerscise, (or it will be fat!) and to play. do you have any ideas for add-ons????

Answer 1

Make it "learn" to talk after you've had it for a while.  Its first word should be whatever word it has heard the most.  Eventually make it walk and play with other similar dolls.