Hmm I never actually regret buying anything, When I bought MGS4 I also Bought the bluetooth headset, and the only thing I regret is I don't really use the headset for gaming I use it with my cell phone Because it makes me look awesome. For example....
*walks into grocery store gets out cellphone, takes a knee, puts hand to bluetooth ear pieace
JM: Hello?
AlJensen(aka AJ.....aka Solid Snake!): Meryl, Ive reached the dissposal facility
JM: .....Lol whut? who is this...
AJ: This is Snake
JM: AJ is that you?
AJ: Operation Snake Eater is ago
JM: Who's Meryl?
*store jockey walks over
storejockey:Is there anything wrong sir?
AJ: Nope just tying my shoe
JM: Who's That?
AJ: Revolver......Ocelot !
JM: lol, are you at the store?
AJ: Proceeding to mission objective
*stealth runs over to cereal Isle
AJ: theres no special K with strawberries, Meryl.....Ive failed you...
JM: stop calling me Meryl, pick up milk
*picks up milk goes to checkout
AJ: Damn! all I got is 100 dollar bill
JM: can They break a-
AJ: ITS NO GOOD I CANT DO IT!
JM: lol, whu-
AJ: NOOO, I CANT DO IT!
JM: Oh god...Im hanging up
AJ: Meryl?.....MERYL!!!
*click
AJ: MERRRRRRYLLLL!!
