[quote name='brolly1234']And by OoT I mean Zelda ocarina of time[/QUOTE]
Well, I got mine on day one and did not consider where I should buy it (just pre-ordered it at GameStop). Depending on what state you are in you may be able to get it tax free from Amazon and they typically price match deals.
OoT "re-made" is a great reason to get a 3ds. And the included content (Face Raiders/ AR Games) has kept me at bay since release day.
Many of the upcoming deals (provoked by the release of OoT) will be BoGo 1/2 game sales or something similar (i.e. gift card compensation). Just check the deals section and you should find everything your looking for from major retailers.
Perhaps consider Amazon for the handheld purchase and a retail store for the games, depending on the deals of course. Well I think I've already said to much. Hope I helped.