What MCristo said is true-it's a bad thing if you're trying to be smooth and she's NOT buying it.
HOWEVER, if your question is really- "if women pick up on it that I a smooth guy, they will think I am a player, will it ruin my chances?"
Absolutely not. My experience has been that women want to date players, as much as they say they don't. What they don't like about players is that they have options-and that they can't nail them down or get them to commit to just them. But it absolutely does not mean they are NOT attracted to them-they may proceed with a little more caution, but that's a good place to be.
FYI- just in case this is where you were going- If are in fact being smooth, and a woman calls you a "player" or a "heartbreaker", that's an IOI in 95% of cases, and you're doing just fine.