Dude is there any sense in what you are talking! What's the point of buying Bitcoin if it's prices wont go up. Alteast think before asking something. It's just like misusing the freedom of asking something. All these things would probably get you banned by the mods .
I'm guessing the question he's really getting at is whether Bitcoin can be a viable method of currency on its own right without the stock-like behavior of appreciating in value over time. Ordinary currency for example will actually depreciate (time value of money), which is the opposite of what Bitcoin does, yet we use that in everyday payments for anything and everything. If Bitcoin were to be more like regular money, would it still be as popular?
I think the answer to this is really dependent on the availability (including how easy it is to get it), learning curve of its use, and of course on the transfer fees/timing. That stuff really kills any transaction you make with it. I mean I had to pay ~$23 or so last night just to transfer my own Bitcoin into my own wallet. Can you imagine if someone asked you for 23 bucks every time you put Dollar bills in your own pocket? That's the kind of hurdle it would need I think to be viable as just a regular currency with no price volatility.