Here are my Bitcoin price predictions:
1. BTC stable at around $400-$500 for the next few months.
2. 40-50% spike for block halving hype.
3. Retracement back down to $400-$500 level.
4. Slow rise to $700 per BTC once weak hands are out.
well now we are at 577$ so i think that your prediction was almost correct,though this price dump was not because of halving, but price still fell down
At the end the reason for the price to fall down doesn't matter. If it happened, then it happened, that's all that counts.