What? I'm talking about being a smart shopper. There is a pattern of sales that you can expect. It was highly probable that some store or stores were going to have sales on Vita games during the launch to be competitive against each other. We need not look any further than less than a year ago when the 3DS launched. It's like we all know, come the Fall, usually sometime in October, there's going to be at least one B2G1 offer from TRU. It's like clockwork.
I'm not advocating don't buy anything until a price drop. I'm saying you can expect a sale within a reasonable time frame so it's worth waiting and seeing, especially if you're not going to be able to play the game anyway or at least if it only means waiting a couple days. Let's look at Hot Shots Golf and Wipeout, those were at 25% off and to me that was within range of what we could expect from a sale anyway so I would totally think it's a wise gamble to get those regardless of what launch sales there might be. It's an unknown gamble but a reasonable one and heck you saved 25% off full price.
I'm not saying wait months, I'm saying wait until the launch or at least a couple days.
1) Nope
2) Just realize physical will be cheaper in the long run and in some ways more future proof. Go digital if you want convenience but don't mind spending more.