I tried puting the melody of the Poltergeist Theme onto guitar and it sounds good,im too 
to put the rythm and everything so just listen to the soundtrack and it'll work and so 
it is:

|-----5---5-5-3-6-------3--------|-----5---5-5-3-6--------3-------|----------|
|---6--5----------3-5-5---3-5----|---6--5----------3--5-5---3-5-6-|----------|
|-5---------------------------5--|-5------------------------------|----------|
|--------------------------------|--------------------------------|----------|
|--------------------------------|--------------------------------|----------|
|--------------------------------|--------------------------------|----------|

|-5-8-10---5-8-10---8-5-8---5-6--|-3-5-6---3-5-6--3-5------|
|--------------------------------|-------------------------|
|--------------------------------|-------------------------|
|--------------------------------|-------------------------|
|--------------------------------|-------------------------|
|--------------------------------|-------------------------|

|-5-8-10---5-8-10---8-5-8---5-6--|-3-5-6---3-5-6--0-1------|
|--------------------------------|-------------------------|
|--------------------------------|-------------------------|
|--------------------------------|-------------------------|
|--------------------------------|-------------------------|
|--------------------------------|-------------------------|