“I Still Believe” (**1/2 out of four) was an earnest and well-meaning Christian drama about the true story of Christian music star Jeremy Camp (K.J. Apa) and the struggles he went through to keep his faith and pursue his dreams of music as he lost his wife (Britt Robertson) to cancer. Undeniably corny at times but still has enough good performances and effective moments to make it a worthwhile tearjerker. Gary Sinise is rock-solid as usual as his dad and Kristopher Kimlin’s beautiful cinematography is a major plus.