So if you weren't paying attention, the W series got two spinoff direct-to-DVD movies. Kamen Rider Accel was released in April and chronologically takes place after the OOO/W movie that is released this month (so don't watch it unless you're comfortable with some spoilers). The next one is in July and features Kamen Rider Eternal. This movie was pretty awesome, and it's more story featuring the characters from W. The guest stars were pretty good too.