Instruction: Analyze the user's review text and determine the overall sentiment expressed, then choose the corresponding sentiment option from the provided list (A: very positive, B: positive, C: neutral, D: negative, E: very negative) based on the identified sentiment.

Input:
Works great to play movies from my phone while traveling. Not very sturdy - the micro-USB port built in for charging my phone while in use pushed into the case the second time i used it.  Still works fine, just can't charge the phone at the same time.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: C: neutral