HD DVD sound compressed!

[XSilentCobraX]

When i first bought my PS3, i bought some Blu movies, then i thought" why not try HD-DVD?" so i went out and bought a HD-DVD drive for my xbox 360, and got The Fast And The Furious Tokyo Drift. and i sat down and i watched the movie, in the very beginning of the movie Josh Lucas the main guy, starts hes car, and it sound so very awesome on DVD at volome 20-db, but on HD-DVD u can barly hear it at the same volome played on normal 5.1 Dolby, later in the movie the guy he is about to race throwes a bassball through the rear window of the car, on DVD it makes a very good sound, on HD-DVD u cant hear it! no effect what so ever. so i took the HD-DVD drive back and returned the movie.. i asked in alot of stores, how come this is? one guy said its because the HD-DVD problem with the space, they cant fit in HD picture and HD sound, and have normal 5.1 sound in and all be at a maximum. so abviously HD-DVD is [crap] in my opinion!