See You Again, (no rap version) for Guitar (fingerstyle) solo or Guitar and voice.
With tablature.
Pages: Eight pages (8), early intermediate to Intermediate, 3:38' min.
Arranged in Landscape page format for better playability.

Fly Me to the Moon, originally titled "In Other Words", is a popular song written in 1954 by Bart Howard.
Since then it has become a frequently recorded jazz standard often featured in popular culture.
Here is classical or acoustic Guitar solo arrangement for easy to early-intermediate level. 
With some finger position suggestions and tablature. 
Pages: 3 pages , 1:20' min.

Help Me Make It Through The Night is a country music ballad written and composed by Kris Kristofferson. The song has covers by many artists such as Tammy Wynette, Loretta Lynn, Glen Campbell, Dottie West, Joan Baez, Jerry Lee Lewis, Elvis Presley, Joey Sontz, Mariah Carey, Ray Stevens, Willie Nelson and more.
Guitar and voice (Guitar classical or acoustic). Easy.

With standard guitar notation and tablature (TAB). With melody line. With Guitar chords.

Pages: Four (4) pages.

A Lonely Night is a slow latin mood tune for Guitar fingerstyle solo.

With dowloadable mp3 just for audio help. With standard notation and tablature.
Early Intermediate 1:35' min.

Pages: Two and a half (2 1/2) pages.

"Blue Moon" is a classic popular song written by Richard Rodgers and Lorenz Hart in 1934, and has become a standard ballad.
Here is an arrangement for Guitar or Guitar and voice.
Early intermediate, with tablature, 2:50' min.
Pages: Five (4) pages,.

Tablature has the advantage of a very short learning curve and does not require extensive study to learn while the audio file makes the score interpreting even easier.