"...if true."
Why would I lie?
One song is heard for about 30 seconds before fading in the background at the casino and the other used for about 15 seconds during an action sequence. You barely notice them and they only stood out to me because I've been listening to the soundtrack.
Not lie so much as maybe miss something. I know when I watch a movie in the theater its not like I remember every single second of it after I've left (much like watching anything for the first time I suppose, not just movies in theaters).