I think Lady Gaga best album today is BORN THIS WAY, to me is a masterpiece, THE FAME was a good Pop record but that's it, an album to dominated the charts, THE FAME MONSTER is her second best album today, i love it, but i will delate a few songs on the album to make perfect.

Telephone: does not fits with the rest of the album, Beyonce would never do an album like this.
Alejandro: a bad imitation of Abba's song Fernando.
Teeth: once again this song has nothin to do with the record.
Monster: the song is too Pop for the stelar sound of the album.

Best are:
Dance in the Dark: I think she morphed into Madonna on this track.
So Happy I Could Die: So 80's and melancholic.
Speechless: Her Best Ballad ever,
Bad Romance: Gaga's best single ever, reminds the works of Prince "Little Red Corvette" and Queen's "Back Chat" and a few others.